/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf -i ../../../trunk/examples/svcomp/ldv-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-b7b32d2 [2021-02-20 00:16:43,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-20 00:16:43,316 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-20 00:16:43,351 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-20 00:16:43,352 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-20 00:16:43,353 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-20 00:16:43,355 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-20 00:16:43,358 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-20 00:16:43,360 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-20 00:16:43,361 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-20 00:16:43,362 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-20 00:16:43,364 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-20 00:16:43,364 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-20 00:16:43,365 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-20 00:16:43,367 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-20 00:16:43,368 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-20 00:16:43,369 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-20 00:16:43,381 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-20 00:16:43,384 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-20 00:16:43,386 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-20 00:16:43,388 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-20 00:16:43,389 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-20 00:16:43,391 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-20 00:16:43,392 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-20 00:16:43,395 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-20 00:16:43,395 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-20 00:16:43,395 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-20 00:16:43,397 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-20 00:16:43,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-20 00:16:43,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-20 00:16:43,399 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-20 00:16:43,400 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-20 00:16:43,401 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-20 00:16:43,402 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-20 00:16:43,403 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-20 00:16:43,403 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-20 00:16:43,404 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-20 00:16:43,405 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-20 00:16:43,405 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-20 00:16:43,406 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-20 00:16:43,407 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-20 00:16:43,408 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-20 00:16:43,420 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-20 00:16:43,420 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-20 00:16:43,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-20 00:16:43,422 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-20 00:16:43,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-20 00:16:43,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-20 00:16:43,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-20 00:16:43,423 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-20 00:16:43,423 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-20 00:16:43,423 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-20 00:16:43,424 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-20 00:16:43,424 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-20 00:16:43,424 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-20 00:16:43,425 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-20 00:16:43,425 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-20 00:16:43,425 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 00:16:43,425 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-20 00:16:43,426 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-20 00:16:43,426 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-20 00:16:43,426 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-20 00:16:43,426 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-20 00:16:43,782 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-20 00:16:43,816 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-20 00:16:43,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-20 00:16:43,821 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-20 00:16:43,822 INFO L275 PluginConnector]: CDTParser initialized [2021-02-20 00:16:43,823 INFO L432 ainManager$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 [2021-02-20 00:16:43,901 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5112f0614/3855977438734e38bd5e0d755c286ed6/FLAG00df95401 [2021-02-20 00:16:45,258 INFO L306 CDTParser]: Found 1 translation units. [2021-02-20 00:16:45,260 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 [2021-02-20 00:16:45,334 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5112f0614/3855977438734e38bd5e0d755c286ed6/FLAG00df95401 [2021-02-20 00:16:45,440 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5112f0614/3855977438734e38bd5e0d755c286ed6 [2021-02-20 00:16:45,443 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-20 00:16:45,459 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-20 00:16:45,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-20 00:16:45,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-20 00:16:45,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-20 00:16:45,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 12:16:45" (1/1) ... [2021-02-20 00:16:45,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a53323c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:45, skipping insertion in model container [2021-02-20 00:16:45,467 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 12:16:45" (1/1) ... [2021-02-20 00:16:45,475 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-20 00:16:45,787 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-20 00:16:50,607 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] [2021-02-20 00:16:50,609 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] [2021-02-20 00:16:50,610 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] [2021-02-20 00:16:50,610 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] [2021-02-20 00:16:50,637 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-20 00:16:50,736 INFO L203 MainTranslator]: Completed pre-run [2021-02-20 00:16:51,688 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] [2021-02-20 00:16:51,690 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] [2021-02-20 00:16:51,691 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] [2021-02-20 00:16:51,691 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] [2021-02-20 00:16:51,700 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-20 00:16:52,704 INFO L208 MainTranslator]: Completed translation [2021-02-20 00:16:52,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52 WrapperNode [2021-02-20 00:16:52,705 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-20 00:16:52,706 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-20 00:16:52,706 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-20 00:16:52,706 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-20 00:16:52,720 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:52,720 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:53,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:53,007 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:55,210 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:55,275 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:55,436 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... [2021-02-20 00:16:55,537 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-20 00:16:55,539 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-20 00:16:55,539 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-20 00:16:55,540 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-20 00:16:55,541 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 00:16:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-20 00:16:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-20 00:16:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-20 00:16:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-20 00:16:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-20 00:16:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-20 00:16:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-20 00:16:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-20 00:16:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-20 00:16:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-20 00:16:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-20 00:16:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-20 00:16:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-20 00:16:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_readreg [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_writereg [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure send_control_msg [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_control_msg [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_release [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_v4l2_release [2021-02-20 00:16:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_disconnect [2021-02-20 00:16:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_probe [2021-02-20 00:16:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init [2021-02-20 00:16:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_exit [2021-02-20 00:16:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-20 00:16:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-20 00:16:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_0_16 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_0_2 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_0_5 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-20 00:16:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2021-02-20 00:16:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-20 00:16:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-20 00:16:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-20 00:16:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-20 00:16:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-20 00:16:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_10 [2021-02-20 00:16:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_19 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2021-02-20 00:16:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-20 00:16:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2021-02-20 00:16:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2021-02-20 00:16:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2021-02-20 00:16:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32 [2021-02-20 00:16:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2021-02-20 00:16:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2021-02-20 00:16:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2021-02-20 00:16:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2021-02-20 00:16:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-20 00:16:55,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-20 00:16:55,667 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-20 00:16:55,668 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_read_ack [2021-02-20 00:16:55,668 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_ack [2021-02-20 00:16:55,668 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_read_busy [2021-02-20 00:16:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_done [2021-02-20 00:16:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_write_done [2021-02-20 00:16:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_write_done [2021-02-20 00:16:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-20 00:16:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-20 00:16:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-20 00:16:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-20 00:16:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-20 00:16:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_functionality [2021-02-20 00:16:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure do_i2c_scan [2021-02-20 00:16:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_register [2021-02-20 00:16:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_unregister [2021-02-20 00:16:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2021-02-20 00:16:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2021-02-20 00:16:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2021-02-20 00:16:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-20 00:16:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-20 00:16:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2021-02-20 00:16:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure hvr950q_cs5340_audio [2021-02-20 00:16:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_tuner_callback [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_setup [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_analog_fe_setup [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_gpio_setup [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_0_9 [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-20 00:16:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-20 00:16:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-20 00:16:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-20 00:16:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_completion [2021-02-20 00:16:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_urb_transfer [2021-02-20 00:16:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure start_urb_transfer [2021-02-20 00:16:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_start_transport [2021-02-20 00:16:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stop_transport [2021-02-20 00:16:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_start_feed [2021-02-20 00:16:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_stop_feed [2021-02-20 00:16:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_restart_dvb_streaming [2021-02-20 00:16:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-02-20 00:16:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_unregister [2021-02-20 00:16:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_register [2021-02-20 00:16:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31___0 [2021-02-20 00:16:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32___0 [2021-02-20 00:16:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___0 [2021-02-20 00:16:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___0 [2021-02-20 00:16:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2021-02-20 00:16:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36___0 [2021-02-20 00:16:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-20 00:16:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-20 00:16:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-20 00:16:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-20 00:16:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-20 00:16:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-20 00:16:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-20 00:16:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-20 00:16:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-20 00:16:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-20 00:16:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-20 00:16:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-20 00:16:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-20 00:16:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-20 00:16:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-20 00:16:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-20 00:16:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-20 00:16:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_gate_ctrl [2021-02-20 00:16:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-20 00:16:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2021-02-20 00:16:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_irq_callback [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_uninit_isoc [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_isoc [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_filled [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_video [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-20 00:16:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_vbi [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_get_next_buf [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_isoc_copy [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-20 00:16:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2s_init [2021-02-20 00:16:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_enable [2021-02-20 00:16:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_disable [2021-02-20 00:16:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_reset [2021-02-20 00:16:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stream_interrupt [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_unregister [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vid_buffer_timeout [2021-02-20 00:16:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vbi_buffer_timeout [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_open [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_close [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_tuner [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_read [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_poll [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_mmap [2021-02-20 00:16:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_set_format [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-20 00:16:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_s_input [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-20 00:16:55,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-20 00:16:55,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-20 00:16:55,702 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_register [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_2 [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-20 00:16:55,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_21 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_22 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_26 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_29 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_30 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_31 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_32 [2021-02-20 00:16:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_33 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_34 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_35 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_36 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_37 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_38 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_41 [2021-02-20 00:16:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_42 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_45 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_46 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_47 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_48 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_49 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_50 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_51 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_52 [2021-02-20 00:16:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_53 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_54 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_55 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_58 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_59 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_62 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_63 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_64 [2021-02-20 00:16:55,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_65 [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_66 [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_67 [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_68 [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-20 00:16:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_18 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___1 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___1 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_35 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_36 [2021-02-20 00:16:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_37 [2021-02-20 00:16:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2021-02-20 00:16:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2021-02-20 00:16:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2021-02-20 00:16:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2021-02-20 00:16:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2021-02-20 00:16:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2021-02-20 00:16:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_44 [2021-02-20 00:16:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2021-02-20 00:16:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_46 [2021-02-20 00:16:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_47 [2021-02-20 00:16:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2021-02-20 00:16:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_49 [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_50 [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_51 [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_52 [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-20 00:16:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-20 00:16:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-20 00:16:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-20 00:16:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-20 00:16:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-20 00:16:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-20 00:16:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-20 00:16:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-20 00:16:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-20 00:16:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-20 00:16:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-20 00:16:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-20 00:16:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-20 00:16:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-20 00:16:55,734 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-02-20 00:16:55,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-20 00:16:55,736 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-20 00:16:55,737 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_read [2021-02-20 00:16:55,738 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-20 00:16:55,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2021-02-20 00:16:55,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-20 00:16:55,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-20 00:16:55,742 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-20 00:16:55,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-20 00:16:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-20 00:16:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-20 00:16:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-20 00:16:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-20 00:16:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-20 00:16:55,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-20 00:16:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-20 00:16:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-20 00:16:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-20 00:16:55,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-20 00:16:55,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-20 00:16:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-20 00:16:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-20 00:16:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-20 00:16:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-20 00:16:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-20 00:16:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-20 00:16:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_readreg [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_writereg [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_gpio_setup [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_setup [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_register [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_unregister [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_register [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_unregister [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_register [2021-02-20 00:16:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_unregister [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure send_control_msg [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure recv_control_msg [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_release [2021-02-20 00:16:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_v4l2_release [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_disconnect [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_probe [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_exit [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-20 00:16:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_0_9 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_0_16 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_0_2 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_0_5 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-20 00:16:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-20 00:16:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-20 00:16:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_10 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_19 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-20 00:16:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-20 00:16:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-20 00:16:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_read_ack [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_ack [2021-02-20 00:16:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_read_busy [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_done [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_write_done [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_write_done [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-20 00:16:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_functionality [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure do_i2c_scan [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_21 [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_22 [2021-02-20 00:16:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_26 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_29 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_30 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_31 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_32 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_33 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_34 [2021-02-20 00:16:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_35 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_36 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_37 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_38 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_41 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_42 [2021-02-20 00:16:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_45 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_46 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_47 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_48 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_49 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_50 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_51 [2021-02-20 00:16:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_52 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_53 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_54 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_55 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_58 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_59 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_62 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_63 [2021-02-20 00:16:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_64 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_65 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_66 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_67 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_68 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2021-02-20 00:16:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_read [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_tuner_callback [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure hvr950q_cs5340_audio [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_analog_fe_setup [2021-02-20 00:16:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31___0 [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___0 [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-20 00:16:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32___0 [2021-02-20 00:16:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___0 [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36___0 [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-20 00:16:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-20 00:16:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2021-02-20 00:16:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_restart_dvb_streaming [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure urb_completion [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure stop_urb_transfer [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure start_urb_transfer [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_start_transport [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stop_transport [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_start_feed [2021-02-20 00:16:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_stop_feed [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-20 00:16:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___1 [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_37 [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_44 [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_47 [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-20 00:16:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-20 00:16:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-20 00:16:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-20 00:16:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-20 00:16:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-20 00:16:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-20 00:16:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-20 00:16:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-20 00:16:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-20 00:16:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-20 00:16:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-20 00:16:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-20 00:16:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-20 00:16:55,874 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_35 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_36 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_46 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_49 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_50 [2021-02-20 00:16:55,875 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_51 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_52 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___1 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2021-02-20 00:16:55,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2021-02-20 00:16:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2021-02-20 00:16:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2021-02-20 00:16:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2021-02-20 00:16:55,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_18 [2021-02-20 00:16:55,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-20 00:16:55,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-20 00:16:55,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-20 00:16:55,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-20 00:16:55,881 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-20 00:16:55,882 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-20 00:16:55,882 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-20 00:16:55,882 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-20 00:16:55,882 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-20 00:16:55,884 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-20 00:16:55,884 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-20 00:16:55,884 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-20 00:16:55,884 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-20 00:16:55,884 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-20 00:16:55,885 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-02-20 00:16:55,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-20 00:16:55,887 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-20 00:16:55,887 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_disable [2021-02-20 00:16:55,887 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_gate_ctrl [2021-02-20 00:16:55,890 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-20 00:16:55,890 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-20 00:16:55,890 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2021-02-20 00:16:55,890 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_irq_callback [2021-02-20 00:16:55,890 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_uninit_isoc [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_isoc [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_filled [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_video [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_vbi [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_get_next_buf [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_isoc_copy [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-20 00:16:55,891 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2s_init [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_enable [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_reset [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stream_interrupt [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-20 00:16:55,892 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-20 00:16:55,893 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-20 00:16:55,893 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2021-02-20 00:16:55,893 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vid_buffer_timeout [2021-02-20 00:16:55,893 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vbi_buffer_timeout [2021-02-20 00:16:55,895 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_open [2021-02-20 00:16:55,895 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_close [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_tuner [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_read [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_poll [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_mmap [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_set_format [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-20 00:16:55,896 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_s_input [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-20 00:16:55,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-20 00:16:55,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-20 00:16:55,899 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_2 [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-20 00:16:55,900 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-20 00:16:55,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-20 00:16:55,902 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-20 00:16:55,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-20 00:16:55,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2021-02-20 00:16:55,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-20 00:16:55,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-20 00:16:55,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-20 00:16:55,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-20 00:16:55,909 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-20 00:16:55,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-20 00:17:05,496 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-20 00:17:06,699 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-20 00:17:17,911 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-20 00:17:17,911 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-20 00:17:17,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 12:17:17 BoogieIcfgContainer [2021-02-20 00:17:17,932 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-20 00:17:17,936 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-20 00:17:17,936 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-20 00:17:17,940 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-20 00:17:17,940 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 12:16:45" (1/3) ... [2021-02-20 00:17:17,941 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f352004 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 12:17:17, skipping insertion in model container [2021-02-20 00:17:17,941 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:16:52" (2/3) ... [2021-02-20 00:17:17,942 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f352004 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 12:17:17, skipping insertion in model container [2021-02-20 00:17:17,942 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 12:17:17" (3/3) ... [2021-02-20 00:17:17,945 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i [2021-02-20 00:17:17,950 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-20 00:17:17,959 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-20 00:17:17,979 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-20 00:17:18,140 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-20 00:17:18,141 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-20 00:17:18,141 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-20 00:17:18,141 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-20 00:17:18,141 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-20 00:17:18,141 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-20 00:17:18,141 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-20 00:17:18,141 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-20 00:17:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 18702 states. [2021-02-20 00:17:18,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3188 [2021-02-20 00:17:18,546 INFO L414 BasicCegarLoop]: Found error trace [2021-02-20 00:17:18,549 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] [2021-02-20 00:17:18,550 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]=== [2021-02-20 00:17:18,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 00:17:18,558 INFO L82 PathProgramCache]: Analyzing trace with hash -778127351, now seen corresponding path program 1 times [2021-02-20 00:17:18,567 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-20 00:17:18,567 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1843296979] [2021-02-20 00:17:18,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 00:17:18,822 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-20 00:17:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:17:22,330 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:17:22,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:17:22,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:17:22,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-20 00:17:22,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:17:22,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-20 00:17:22,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:17:22,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:03,548 WARN L202 SmtUtils]: Spent 40.99 s on a formula simplification that was a NOOP. DAG size: 2677 [2021-02-20 00:18:03,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:18:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:05,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:05,804 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:08,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2321 [2021-02-20 00:18:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:08,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:08,206 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:08,616 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-20 00:18:08,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2334 [2021-02-20 00:18:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:08,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:08,891 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:08,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:18:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:18:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,119 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-20 00:18:09,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,169 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-20 00:18:09,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,220 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,243 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-20 00:18:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,271 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,295 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-20 00:18:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,346 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-20 00:18:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-20 00:18:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-20 00:18:09,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,507 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-20 00:18:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,535 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,559 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-20 00:18:09,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,587 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,587 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-20 00:18:09,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-20 00:18:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,691 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-20 00:18:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,741 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-02-20 00:18:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-02-20 00:18:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,864 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,864 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2021-02-20 00:18:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2021-02-20 00:18:09,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,943 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,944 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2021-02-20 00:18:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:09,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:09,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:09,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:09,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2021-02-20 00:18:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,053 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2021-02-20 00:18:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,102 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,125 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2021-02-20 00:18:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,175 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2021-02-20 00:18:10,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,200 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-20 00:18:10,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,251 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,272 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2021-02-20 00:18:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,321 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,321 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 552 [2021-02-20 00:18:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-02-20 00:18:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2021-02-20 00:18:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,444 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,444 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,465 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2021-02-20 00:18:10,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,491 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,513 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 644 [2021-02-20 00:18:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,559 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,560 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-02-20 00:18:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,607 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2021-02-20 00:18:10,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,653 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2021-02-20 00:18:10,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 736 [2021-02-20 00:18:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-02-20 00:18:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 782 [2021-02-20 00:18:10,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:10,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:18:10,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:10,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:10,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:11,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3153 [2021-02-20 00:18:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:11,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:11,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:11,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3177 [2021-02-20 00:18:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:18:11,524 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:18:11,524 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:18:17,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12145 trivial. 0 not checked. [2021-02-20 00:18:17,849 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1843296979] [2021-02-20 00:18:17,851 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-20 00:18:17,852 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-20 00:18:17,852 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410778109] [2021-02-20 00:18:17,863 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-20 00:18:17,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-20 00:18:17,876 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-20 00:18:17,877 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-20 00:18:17,879 INFO L87 Difference]: Start difference. First operand 18702 states. Second operand 7 states. [2021-02-20 00:18:18,490 WARN L202 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2021-02-20 00:20:06,995 WARN L202 SmtUtils]: Spent 39.47 s on a formula simplification that was a NOOP. DAG size: 2679 [2021-02-20 00:20:12,079 WARN L202 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-02-20 00:20:45,816 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 220