/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 21:01:26,202 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 21:01:26,204 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 21:01:26,240 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 21:01:26,240 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 21:01:26,242 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 21:01:26,243 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 21:01:26,246 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 21:01:26,248 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 21:01:26,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 21:01:26,251 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 21:01:26,252 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 21:01:26,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 21:01:26,254 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 21:01:26,255 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 21:01:26,257 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 21:01:26,258 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 21:01:26,259 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 21:01:26,261 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 21:01:26,264 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 21:01:26,266 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 21:01:26,267 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 21:01:26,268 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 21:01:26,270 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 21:01:26,280 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-23 21:01:26,281 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-23 21:01:26,281 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-23 21:01:26,282 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-23 21:01:26,283 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-23 21:01:26,287 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-23 21:01:26,288 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-23 21:01:26,289 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-23 21:01:26,293 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-23 21:01:26,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-23 21:01:26,299 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-23 21:01:26,300 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-23 21:01:26,301 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-23 21:01:26,302 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-23 21:01:26,302 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 21:01:26,304 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 21:01:26,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 21:01:26,308 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-23 21:01:26,329 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 21:01:26,330 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 21:01:26,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 21:01:26,334 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 21:01:26,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 21:01:26,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 21:01:26,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 21:01:26,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 21:01:26,335 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 21:01:26,335 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 21:01:26,336 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 21:01:26,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 21:01:26,337 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 21:01:26,337 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 21:01:26,337 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 21:01:26,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 21:01:26,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 21:01:26,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 21:01:26,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 21:01:26,339 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 21:01:26,790 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 21:01:26,820 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 21:01:26,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 21:01:26,825 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 21:01:26,826 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 21:01:26,827 INFO L432 ainManager$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 [2021-02-23 21:01:26,903 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b2b0057a/f4ad72fe629949d8a07561f926f15dbb/FLAG72e4af1d8 [2021-02-23 21:01:28,107 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 21:01:28,108 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 [2021-02-23 21:01:28,193 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b2b0057a/f4ad72fe629949d8a07561f926f15dbb/FLAG72e4af1d8 [2021-02-23 21:01:28,357 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b2b0057a/f4ad72fe629949d8a07561f926f15dbb [2021-02-23 21:01:28,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 21:01:28,375 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 21:01:28,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 21:01:28,380 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 21:01:28,384 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 21:01:28,385 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 09:01:28" (1/1) ... [2021-02-23 21:01:28,387 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55816cdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:28, skipping insertion in model container [2021-02-23 21:01:28,387 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 09:01:28" (1/1) ... [2021-02-23 21:01:28,395 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 21:01:28,666 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 21:01:33,582 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] [2021-02-23 21:01:33,585 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] [2021-02-23 21:01:33,586 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] [2021-02-23 21:01:33,587 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] [2021-02-23 21:01:33,637 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 21:01:33,766 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 21:01:34,795 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] [2021-02-23 21:01:34,796 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] [2021-02-23 21:01:34,797 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] [2021-02-23 21:01:34,797 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] [2021-02-23 21:01:34,806 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 21:01:35,671 INFO L208 MainTranslator]: Completed translation [2021-02-23 21:01:35,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35 WrapperNode [2021-02-23 21:01:35,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 21:01:35,673 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 21:01:35,673 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 21:01:35,674 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 21:01:35,690 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:35,690 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:35,936 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:35,938 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:38,408 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:38,479 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:38,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... [2021-02-23 21:01:38,859 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 21:01:38,861 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 21:01:38,861 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 21:01:38,861 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 21:01:38,862 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 21:01:38,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 21:01:38,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 21:01:38,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-23 21:01:38,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-23 21:01:38,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 21:01:38,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:38,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:38,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:38,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:38,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 21:01:38,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-23 21:01:38,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-23 21:01:38,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-23 21:01:38,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-23 21:01:38,991 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-23 21:01:38,992 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-23 21:01:38,992 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-23 21:01:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-23 21:01:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_readreg [2021-02-23 21:01:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_writereg [2021-02-23 21:01:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure send_control_msg [2021-02-23 21:01:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_control_msg [2021-02-23 21:01:38,995 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_release [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_v4l2_release [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_disconnect [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_probe [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_exit [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-23 21:01:38,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_0_16 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_0_2 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_0_5 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-23 21:01:38,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-23 21:01:38,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_10 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_19 [2021-02-23 21:01:38,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-02-23 21:01:39,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2021-02-23 21:01:39,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2021-02-23 21:01:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2021-02-23 21:01:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32 [2021-02-23 21:01:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2021-02-23 21:01:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2021-02-23 21:01:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2021-02-23 21:01:39,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2021-02-23 21:01:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-23 21:01:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-23 21:01:39,004 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-23 21:01:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_read_ack [2021-02-23 21:01:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_ack [2021-02-23 21:01:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_read_busy [2021-02-23 21:01:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_done [2021-02-23 21:01:39,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_write_done [2021-02-23 21:01:39,006 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_write_done [2021-02-23 21:01:39,006 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-23 21:01:39,006 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-23 21:01:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-23 21:01:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-23 21:01:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-23 21:01:39,007 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_functionality [2021-02-23 21:01:39,008 INFO L138 BoogieDeclarations]: Found implementation of procedure do_i2c_scan [2021-02-23 21:01:39,008 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_register [2021-02-23 21:01:39,009 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_unregister [2021-02-23 21:01:39,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2021-02-23 21:01:39,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2021-02-23 21:01:39,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2021-02-23 21:01:39,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-23 21:01:39,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure hvr950q_cs5340_audio [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_tuner_callback [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_setup [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_analog_fe_setup [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_gpio_setup [2021-02-23 21:01:39,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_0_9 [2021-02-23 21:01:39,011 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-23 21:01:39,011 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-23 21:01:39,011 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-23 21:01:39,011 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-23 21:01:39,011 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_completion [2021-02-23 21:01:39,012 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_urb_transfer [2021-02-23 21:01:39,012 INFO L138 BoogieDeclarations]: Found implementation of procedure start_urb_transfer [2021-02-23 21:01:39,012 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_start_transport [2021-02-23 21:01:39,012 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stop_transport [2021-02-23 21:01:39,012 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_start_feed [2021-02-23 21:01:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_stop_feed [2021-02-23 21:01:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_restart_dvb_streaming [2021-02-23 21:01:39,013 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-02-23 21:01:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_unregister [2021-02-23 21:01:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_register [2021-02-23 21:01:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31___0 [2021-02-23 21:01:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32___0 [2021-02-23 21:01:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___0 [2021-02-23 21:01:39,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___0 [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36___0 [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-23 21:01:39,015 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-23 21:01:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-23 21:01:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-23 21:01:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-23 21:01:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-23 21:01:39,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-23 21:01:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-23 21:01:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-23 21:01:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-23 21:01:39,017 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-23 21:01:39,018 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-23 21:01:39,018 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-23 21:01:39,021 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_gate_ctrl [2021-02-23 21:01:39,022 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-23 21:01:39,022 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2021-02-23 21:01:39,023 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_irq_callback [2021-02-23 21:01:39,028 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_uninit_isoc [2021-02-23 21:01:39,029 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_isoc [2021-02-23 21:01:39,029 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-23 21:01:39,029 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_filled [2021-02-23 21:01:39,029 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_video [2021-02-23 21:01:39,029 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-23 21:01:39,029 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_vbi [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_get_next_buf [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_isoc_copy [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-23 21:01:39,030 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2s_init [2021-02-23 21:01:39,031 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_enable [2021-02-23 21:01:39,031 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_disable [2021-02-23 21:01:39,031 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_reset [2021-02-23 21:01:39,031 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stream_interrupt [2021-02-23 21:01:39,031 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_unregister [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vid_buffer_timeout [2021-02-23 21:01:39,032 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vbi_buffer_timeout [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_open [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_close [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_tuner [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_read [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_poll [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_mmap [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_set_format [2021-02-23 21:01:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-23 21:01:39,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_s_input [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-23 21:01:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-23 21:01:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_register [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-23 21:01:39,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_2 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_21 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_22 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2021-02-23 21:01:39,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_26 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_29 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_30 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_31 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_32 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_33 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_34 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_35 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_36 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_37 [2021-02-23 21:01:39,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_38 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_41 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_42 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_45 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_46 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_47 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_48 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_49 [2021-02-23 21:01:39,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_50 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_51 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_52 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_53 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_54 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_55 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_58 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_59 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_62 [2021-02-23 21:01:39,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_63 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_64 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_65 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_66 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_67 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_68 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-23 21:01:39,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_18 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___1 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___1 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_35 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_36 [2021-02-23 21:01:39,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_37 [2021-02-23 21:01:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2021-02-23 21:01:39,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2021-02-23 21:01:39,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2021-02-23 21:01:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2021-02-23 21:01:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2021-02-23 21:01:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2021-02-23 21:01:39,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_44 [2021-02-23 21:01:39,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2021-02-23 21:01:39,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_46 [2021-02-23 21:01:39,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_47 [2021-02-23 21:01:39,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2021-02-23 21:01:39,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_49 [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_50 [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_51 [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_52 [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-23 21:01:39,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-23 21:01:39,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-23 21:01:39,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-23 21:01:39,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-23 21:01:39,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2021-02-23 21:01:39,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-23 21:01:39,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-23 21:01:39,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-23 21:01:39,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-23 21:01:39,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-23 21:01:39,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-23 21:01:39,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-02-23 21:01:39,071 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-23 21:01:39,072 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-23 21:01:39,073 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_read [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-23 21:01:39,074 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-23 21:01:39,075 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-23 21:01:39,076 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-23 21:01:39,077 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-23 21:01:39,078 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-23 21:01:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-23 21:01:39,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-23 21:01:39,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-23 21:01:39,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-23 21:01:39,080 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-23 21:01:39,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-23 21:01:39,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-23 21:01:39,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32 [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2021-02-23 21:01:39,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-23 21:01:39,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-23 21:01:39,085 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_readreg [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_writereg [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_gpio_setup [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_setup [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_register [2021-02-23 21:01:39,086 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_unregister [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_register [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_unregister [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_register [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_unregister [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure send_control_msg [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure recv_control_msg [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 21:01:39,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_release [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_v4l2_release [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_disconnect [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_probe [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_exit [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-23 21:01:39,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_0_9 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_0_16 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_0_2 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_0_5 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2021-02-23 21:01:39,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-23 21:01:39,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-23 21:01:39,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_10 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_19 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-23 21:01:39,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-23 21:01:39,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_read_ack [2021-02-23 21:01:39,094 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_ack [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_read_busy [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_done [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_write_done [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_write_done [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-23 21:01:39,095 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_functionality [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure do_i2c_scan [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_21 [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_22 [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_26 [2021-02-23 21:01:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_29 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_30 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_31 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_32 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_33 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_34 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_35 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_36 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_37 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_38 [2021-02-23 21:01:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_41 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_42 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_45 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_46 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_47 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_48 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_49 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_50 [2021-02-23 21:01:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_51 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_52 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_53 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_54 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_55 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_58 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_59 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_62 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_63 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_64 [2021-02-23 21:01:39,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_65 [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_66 [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_67 [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_68 [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_read [2021-02-23 21:01:39,100 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_tuner_callback [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure hvr950q_cs5340_audio [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_analog_fe_setup [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31___0 [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___0 [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2021-02-23 21:01:39,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32___0 [2021-02-23 21:01:39,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___0 [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36___0 [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-02-23 21:01:39,103 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-23 21:01:39,104 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_restart_dvb_streaming [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure urb_completion [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure stop_urb_transfer [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure start_urb_transfer [2021-02-23 21:01:39,105 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_start_transport [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stop_transport [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_start_feed [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_stop_feed [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 21:01:39,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___1 [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_37 [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_44 [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_47 [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-23 21:01:39,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-23 21:01:39,108 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-23 21:01:39,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_35 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_36 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_46 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_49 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_50 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2021-02-23 21:01:39,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_51 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_52 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___1 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2021-02-23 21:01:39,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_18 [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-23 21:01:39,112 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-23 21:01:39,113 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2021-02-23 21:01:39,114 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-23 21:01:39,115 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-23 21:01:39,116 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_disable [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_gate_ctrl [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_irq_callback [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_uninit_isoc [2021-02-23 21:01:39,117 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_isoc [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_filled [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_video [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_vbi [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_get_next_buf [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_isoc_copy [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-23 21:01:39,118 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2s_init [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_enable [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_reset [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stream_interrupt [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-23 21:01:39,119 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vid_buffer_timeout [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vbi_buffer_timeout [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_open [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_close [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_tuner [2021-02-23 21:01:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_read [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_poll [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_mmap [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_set_format [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-23 21:01:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_s_input [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-23 21:01:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-23 21:01:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-23 21:01:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_2 [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-23 21:01:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-23 21:01:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-23 21:01:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-23 21:01:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-23 21:01:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-23 21:01:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-23 21:01:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-23 21:01:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-23 21:01:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-23 21:01:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-23 21:01:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-23 21:01:49,867 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-23 21:01:51,531 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-23 21:02:03,976 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 21:02:03,976 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-23 21:02:03,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 09:02:03 BoogieIcfgContainer [2021-02-23 21:02:03,999 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 21:02:04,002 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 21:02:04,002 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 21:02:04,006 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 21:02:04,006 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 09:01:28" (1/3) ... [2021-02-23 21:02:04,007 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33f741ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 09:02:04, skipping insertion in model container [2021-02-23 21:02:04,007 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:01:35" (2/3) ... [2021-02-23 21:02:04,008 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33f741ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 09:02:04, skipping insertion in model container [2021-02-23 21:02:04,008 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 09:02:03" (3/3) ... [2021-02-23 21:02:04,009 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i [2021-02-23 21:02:04,021 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-23 21:02:04,033 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-23 21:02:04,055 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-23 21:02:04,097 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 21:02:04,097 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 21:02:04,097 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-23 21:02:04,097 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 21:02:04,097 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 21:02:04,097 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 21:02:04,097 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 21:02:04,098 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 21:02:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 18702 states. [2021-02-23 21:02:04,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3188 [2021-02-23 21:02:04,600 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 21:02:04,603 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] [2021-02-23 21:02:04,604 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]=== [2021-02-23 21:02:04,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 21:02:04,615 INFO L82 PathProgramCache]: Analyzing trace with hash -778127351, now seen corresponding path program 1 times [2021-02-23 21:02:04,622 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 21:02:04,623 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [424554837] [2021-02-23 21:02:04,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 21:02:04,875 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 21:02:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:08,663 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:08,664 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:08,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:08,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 21:02:08,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:08,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 21:02:08,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:08,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:50,120 WARN L202 SmtUtils]: Spent 41.16 s on a formula simplification that was a NOOP. DAG size: 2677 [2021-02-23 21:02:50,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:02:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:52,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:52,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:54,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2321 [2021-02-23 21:02:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:54,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:54,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:54,799 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-23 21:02:54,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2334 [2021-02-23 21:02:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:54,998 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:54,999 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:02:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,116 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:02:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,212 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,238 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,239 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-23 21:02:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,275 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,276 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,305 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,306 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-23 21:02:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-23 21:02:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-23 21:02:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,462 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-23 21:02:55,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,539 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-23 21:02:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,592 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-23 21:02:55,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,625 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,654 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-23 21:02:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-23 21:02:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,738 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,739 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-23 21:02:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-23 21:02:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,865 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,866 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-23 21:02:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-02-23 21:02:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:55,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:55,977 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:55,979 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:55,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-02-23 21:02:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2021-02-23 21:02:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,064 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,087 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,088 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2021-02-23 21:02:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,119 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,120 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2021-02-23 21:02:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2021-02-23 21:02:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,257 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2021-02-23 21:02:56,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,287 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,288 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,308 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2021-02-23 21:02:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,336 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2021-02-23 21:02:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,393 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-23 21:02:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,465 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2021-02-23 21:02:56,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,515 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,516 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 552 [2021-02-23 21:02:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-02-23 21:02:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,591 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,613 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2021-02-23 21:02:56,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,664 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2021-02-23 21:02:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,692 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,693 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 644 [2021-02-23 21:02:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,763 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-02-23 21:02:56,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,811 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2021-02-23 21:02:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,836 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2021-02-23 21:02:56,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 736 [2021-02-23 21:02:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,947 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-02-23 21:02:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,972 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:56,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:56,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:56,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:56,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 782 [2021-02-23 21:02:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:57,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:57,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:57,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:02:57,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:57,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:57,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:57,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3153 [2021-02-23 21:02:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:57,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:57,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:02:57,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3177 [2021-02-23 21:02:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:02:57,707 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:02:57,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:03:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12145 trivial. 0 not checked. [2021-02-23 21:03:03,901 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [424554837] [2021-02-23 21:03:03,903 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 21:03:03,904 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-23 21:03:03,904 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376726961] [2021-02-23 21:03:03,917 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-23 21:03:03,917 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 21:03:03,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-23 21:03:03,935 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-23 21:03:03,939 INFO L87 Difference]: Start difference. First operand 18702 states. Second operand 7 states. [2021-02-23 21:03:04,540 WARN L202 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2021-02-23 21:05:00,036 WARN L202 SmtUtils]: Spent 40.69 s on a formula simplification that was a NOOP. DAG size: 2679 [2021-02-23 21:05:05,504 WARN L202 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-02-23 21:05:40,641 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 220