/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-b7b32d2 [2021-02-21 23:31:04,039 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 23:31:04,042 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 23:31:04,077 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 23:31:04,077 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 23:31:04,079 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 23:31:04,081 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 23:31:04,083 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 23:31:04,085 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 23:31:04,086 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 23:31:04,087 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 23:31:04,088 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 23:31:04,089 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 23:31:04,090 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 23:31:04,091 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 23:31:04,093 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 23:31:04,094 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 23:31:04,111 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 23:31:04,114 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 23:31:04,116 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 23:31:04,118 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 23:31:04,121 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 23:31:04,123 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 23:31:04,127 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 23:31:04,135 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 23:31:04,135 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 23:31:04,136 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 23:31:04,140 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 23:31:04,140 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 23:31:04,141 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-21 23:31:04,142 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-21 23:31:04,145 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-21 23:31:04,146 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-21 23:31:04,147 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-21 23:31:04,148 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-21 23:31:04,149 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-21 23:31:04,149 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-21 23:31:04,150 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-21 23:31:04,152 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 23:31:04,154 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 23:31:04,155 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 23:31:04,157 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-21 23:31:04,176 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 23:31:04,176 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 23:31:04,180 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 23:31:04,180 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 23:31:04,181 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 23:31:04,181 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 23:31:04,181 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 23:31:04,181 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 23:31:04,181 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 23:31:04,182 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 23:31:04,183 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 23:31:04,183 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 23:31:04,183 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 23:31:04,183 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 23:31:04,183 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 23:31:04,184 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 23:31:04,184 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 23:31:04,184 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 23:31:04,184 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 23:31:04,184 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 23:31:04,576 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 23:31:04,608 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 23:31:04,612 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 23:31:04,613 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 23:31:04,614 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 23:31:04,615 INFO L432 ainManager$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 [2021-02-21 23:31:04,695 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6360329b/8d73e48ce9064c718290083fbddbc8db/FLAG59f7f9fe0 [2021-02-21 23:31:06,064 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 23:31:06,065 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 [2021-02-21 23:31:06,184 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6360329b/8d73e48ce9064c718290083fbddbc8db/FLAG59f7f9fe0 [2021-02-21 23:31:06,643 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6360329b/8d73e48ce9064c718290083fbddbc8db [2021-02-21 23:31:06,646 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 23:31:06,659 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 23:31:06,663 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 23:31:06,663 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 23:31:06,669 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 23:31:06,670 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 11:31:06" (1/1) ... [2021-02-21 23:31:06,671 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e0945ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:06, skipping insertion in model container [2021-02-21 23:31:06,672 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 11:31:06" (1/1) ... [2021-02-21 23:31:06,680 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 23:31:06,947 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 23:31:11,842 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] [2021-02-21 23:31:11,845 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] [2021-02-21 23:31:11,846 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] [2021-02-21 23:31:11,847 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] [2021-02-21 23:31:11,878 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 23:31:12,005 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 23:31:12,860 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] [2021-02-21 23:31:12,860 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] [2021-02-21 23:31:12,861 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] [2021-02-21 23:31:12,861 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] [2021-02-21 23:31:12,870 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 23:31:14,077 INFO L208 MainTranslator]: Completed translation [2021-02-21 23:31:14,078 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14 WrapperNode [2021-02-21 23:31:14,078 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 23:31:14,079 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 23:31:14,079 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 23:31:14,079 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 23:31:14,093 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:14,093 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:14,505 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:14,507 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:16,853 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:16,910 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:17,091 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (1/1) ... [2021-02-21 23:31:17,197 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 23:31:17,198 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 23:31:17,199 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 23:31:17,199 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 23:31:17,200 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (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 [2021-02-21 23:31:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 23:31:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 23:31:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-21 23:31:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-21 23:31:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-21 23:31:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-21 23:31:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-21 23:31:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-21 23:31:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-21 23:31:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-21 23:31:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-21 23:31:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-21 23:31:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-21 23:31:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-21 23:31:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_readreg [2021-02-21 23:31:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_writereg [2021-02-21 23:31:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure send_control_msg [2021-02-21 23:31:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_control_msg [2021-02-21 23:31:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_release [2021-02-21 23:31:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_v4l2_release [2021-02-21 23:31:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_disconnect [2021-02-21 23:31:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_probe [2021-02-21 23:31:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init [2021-02-21 23:31:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_exit [2021-02-21 23:31:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_0_16 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_0_2 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_0_5 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2021-02-21 23:31:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 23:31:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-21 23:31:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_10 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_19 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-21 23:31:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2021-02-21 23:31:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32 [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2021-02-21 23:31:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_read_ack [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_ack [2021-02-21 23:31:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_read_busy [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_done [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_write_done [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_write_done [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-21 23:31:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_functionality [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure do_i2c_scan [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_register [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_unregister [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2021-02-21 23:31:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure hvr950q_cs5340_audio [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_tuner_callback [2021-02-21 23:31:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-02-21 23:31:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_setup [2021-02-21 23:31:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_analog_fe_setup [2021-02-21 23:31:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_gpio_setup [2021-02-21 23:31:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_0_9 [2021-02-21 23:31:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-21 23:31:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_completion [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_urb_transfer [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure start_urb_transfer [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_start_transport [2021-02-21 23:31:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stop_transport [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_start_feed [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_stop_feed [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_restart_dvb_streaming [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_unregister [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_register [2021-02-21 23:31:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31___0 [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32___0 [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___0 [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___0 [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36___0 [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-21 23:31:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-21 23:31:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-21 23:31:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_gate_ctrl [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_irq_callback [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_uninit_isoc [2021-02-21 23:31:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_isoc [2021-02-21 23:31:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-21 23:31:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_filled [2021-02-21 23:31:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_video [2021-02-21 23:31:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-21 23:31:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_vbi [2021-02-21 23:31:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_get_next_buf [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_isoc_copy [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2s_init [2021-02-21 23:31:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_enable [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_disable [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_reset [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stream_interrupt [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_unregister [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-21 23:31:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vid_buffer_timeout [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vbi_buffer_timeout [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_open [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_close [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_tuner [2021-02-21 23:31:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_read [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_poll [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_mmap [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_set_format [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-21 23:31:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_s_input [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-21 23:31:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2021-02-21 23:31:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-21 23:31:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_register [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_2 [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-21 23:31:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_21 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_22 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_26 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_29 [2021-02-21 23:31:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_30 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_31 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_32 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_33 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_34 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_35 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_36 [2021-02-21 23:31:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_37 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_38 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_41 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_42 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_45 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_46 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_47 [2021-02-21 23:31:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_48 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_49 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_50 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_51 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_52 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_53 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_54 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_55 [2021-02-21 23:31:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_58 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_59 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_62 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_63 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_64 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_65 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_66 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_67 [2021-02-21 23:31:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_68 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_18 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___1 [2021-02-21 23:31:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___1 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_35 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_36 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_37 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2021-02-21 23:31:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_44 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_46 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_47 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2021-02-21 23:31:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_49 [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_50 [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_51 [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_52 [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-21 23:31:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-21 23:31:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-21 23:31:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-21 23:31:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-21 23:31:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-21 23:31:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-21 23:31:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2021-02-21 23:31:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-21 23:31:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-21 23:31:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-21 23:31:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-21 23:31:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-02-21 23:31:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-21 23:31:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-21 23:31:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-21 23:31:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-21 23:31:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_read [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-21 23:31:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-21 23:31:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-21 23:31:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-21 23:31:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-21 23:31:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-21 23:31:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-21 23:31:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-21 23:31:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-21 23:31:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-21 23:31:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-21 23:31:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-21 23:31:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-21 23:31:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-21 23:31:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-21 23:31:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-21 23:31:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-21 23:31:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-21 23:31:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-21 23:31:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-21 23:31:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2021-02-21 23:31:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32 [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-21 23:31:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-21 23:31:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_readreg [2021-02-21 23:31:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_writereg [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_gpio_setup [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_setup [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_register [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_unregister [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_register [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_unregister [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_register [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_unregister [2021-02-21 23:31:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure send_control_msg [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure recv_control_msg [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_release [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_v4l2_release [2021-02-21 23:31:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_disconnect [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_probe [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_exit [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_0_9 [2021-02-21 23:31:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_0_16 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_0_2 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_0_5 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-21 23:31:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-21 23:31:17,377 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_10 [2021-02-21 23:31:17,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_19 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-21 23:31:17,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-21 23:31:17,380 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_read_ack [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_ack [2021-02-21 23:31:17,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_read_busy [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_done [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_write_done [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_write_done [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-21 23:31:17,382 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_functionality [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure do_i2c_scan [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_21 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_22 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_26 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_29 [2021-02-21 23:31:17,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_30 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_31 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_32 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_33 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_34 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_35 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_36 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_37 [2021-02-21 23:31:17,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_38 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_41 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_42 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_45 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_46 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_47 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_48 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_49 [2021-02-21 23:31:17,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_50 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_51 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_52 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_53 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_54 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_55 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_58 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_59 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_62 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_63 [2021-02-21 23:31:17,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_64 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_65 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_66 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_67 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_68 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2021-02-21 23:31:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_read [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_tuner_callback [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure hvr950q_cs5340_audio [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_analog_fe_setup [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31___0 [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___0 [2021-02-21 23:31:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-21 23:31:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32___0 [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___0 [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36___0 [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-21 23:31:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-02-21 23:31:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_restart_dvb_streaming [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure urb_completion [2021-02-21 23:31:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure stop_urb_transfer [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure start_urb_transfer [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_start_transport [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stop_transport [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_start_feed [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_stop_feed [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___1 [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_37 [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_44 [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_47 [2021-02-21 23:31:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-21 23:31:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-21 23:31:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_35 [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_36 [2021-02-21 23:31:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_46 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_49 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_50 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_51 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_52 [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-21 23:31:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___1 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_18 [2021-02-21 23:31:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-21 23:31:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-21 23:31:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-21 23:31:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-21 23:31:17,403 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_disable [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_gate_ctrl [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2021-02-21 23:31:17,404 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_irq_callback [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_uninit_isoc [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_isoc [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_filled [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_video [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_vbi [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_get_next_buf [2021-02-21 23:31:17,405 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_isoc_copy [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2s_init [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_enable [2021-02-21 23:31:17,406 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_reset [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stream_interrupt [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vid_buffer_timeout [2021-02-21 23:31:17,407 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vbi_buffer_timeout [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_open [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_close [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_tuner [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_read [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_poll [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_mmap [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_set_format [2021-02-21 23:31:17,408 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-21 23:31:17,409 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_s_input [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-21 23:31:17,410 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-21 23:31:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-02-21 23:31:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_2 [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-21 23:31:17,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-21 23:31:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-21 23:31:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-21 23:31:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-21 23:31:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2021-02-21 23:31:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-21 23:31:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-21 23:31:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-21 23:31:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-21 23:31:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 23:31:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-21 23:31:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 23:31:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-21 23:31:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-21 23:31:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-21 23:31:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-21 23:31:27,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-21 23:31:28,438 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-21 23:31:40,109 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 23:31:40,109 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-21 23:31:40,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 11:31:40 BoogieIcfgContainer [2021-02-21 23:31:40,126 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 23:31:40,127 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 23:31:40,127 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 23:31:40,132 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 23:31:40,132 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 11:31:06" (1/3) ... [2021-02-21 23:31:40,133 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f0be9d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 11:31:40, skipping insertion in model container [2021-02-21 23:31:40,133 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:31:14" (2/3) ... [2021-02-21 23:31:40,133 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f0be9d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 11:31:40, skipping insertion in model container [2021-02-21 23:31:40,133 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 11:31:40" (3/3) ... [2021-02-21 23:31:40,135 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i [2021-02-21 23:31:40,142 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 23:31:40,150 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-21 23:31:40,171 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-21 23:31:40,202 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 23:31:40,202 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 23:31:40,202 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 23:31:40,202 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 23:31:40,202 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 23:31:40,202 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 23:31:40,202 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 23:31:40,203 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 23:31:40,392 INFO L276 IsEmpty]: Start isEmpty. Operand 18702 states. [2021-02-21 23:31:40,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3188 [2021-02-21 23:31:40,694 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 23:31:40,697 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] [2021-02-21 23:31:40,698 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]=== [2021-02-21 23:31:40,704 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 23:31:40,706 INFO L82 PathProgramCache]: Analyzing trace with hash -778127351, now seen corresponding path program 1 times [2021-02-21 23:31:40,716 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 23:31:40,716 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [22892987] [2021-02-21 23:31:40,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 23:31:40,953 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 23:31:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:31:44,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:31:44,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:31:44,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:31:44,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 23:31:44,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:31:44,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 23:31:44,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:31:44,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:26,675 WARN L202 SmtUtils]: Spent 41.72 s on a formula simplification that was a NOOP. DAG size: 2677 [2021-02-21 23:32:26,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 23:32:26,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:28,961 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:28,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:31,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2321 [2021-02-21 23:32:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:31,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:31,184 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:31,616 WARN L202 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-21 23:32:31,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2334 [2021-02-21 23:32:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:31,826 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:31,826 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:31,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 23:32:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:31,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:31,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 23:32:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-21 23:32:32,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,104 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,105 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-21 23:32:32,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-21 23:32:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,222 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,223 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,248 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-21 23:32:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,282 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,309 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-21 23:32:32,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,377 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-21 23:32:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,413 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,443 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-21 23:32:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-21 23:32:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,568 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,569 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-21 23:32:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,598 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,598 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,625 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,625 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-21 23:32:32,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,657 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-21 23:32:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-21 23:32:32,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-02-21 23:32:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-02-21 23:32:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,929 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2021-02-21 23:32:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,958 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,959 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:32,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:32,984 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:32,985 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:32,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2021-02-21 23:32:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2021-02-21 23:32:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2021-02-21 23:32:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2021-02-21 23:32:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,193 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,194 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2021-02-21 23:32:33,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,249 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,250 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,273 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,274 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2021-02-21 23:32:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,305 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,306 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-21 23:32:33,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,388 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,389 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2021-02-21 23:32:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,420 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,421 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 552 [2021-02-21 23:32:33,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,478 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-02-21 23:32:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,538 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2021-02-21 23:32:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,592 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2021-02-21 23:32:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 644 [2021-02-21 23:32:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-02-21 23:32:33,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2021-02-21 23:32:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,819 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,820 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,844 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2021-02-21 23:32:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 736 [2021-02-21 23:32:33,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-02-21 23:32:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:33,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:33,984 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:33,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:34,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:34,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:34,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 782 [2021-02-21 23:32:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:34,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:34,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:34,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-21 23:32:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:34,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:34,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:34,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3153 [2021-02-21 23:32:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:35,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:35,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:35,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3177 [2021-02-21 23:32:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:32:35,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:32:35,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:32:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12145 trivial. 0 not checked. [2021-02-21 23:32:41,041 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [22892987] [2021-02-21 23:32:41,044 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 23:32:41,045 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-21 23:32:41,046 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [903833887] [2021-02-21 23:32:41,060 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-21 23:32:41,066 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 23:32:41,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-21 23:32:41,078 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-21 23:32:41,080 INFO L87 Difference]: Start difference. First operand 18702 states. Second operand 7 states. [2021-02-21 23:32:41,755 WARN L202 SmtUtils]: Spent 501.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2021-02-21 23:34:34,571 WARN L202 SmtUtils]: Spent 40.47 s on a formula simplification that was a NOOP. DAG size: 2679 [2021-02-21 23:34:39,817 WARN L202 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-02-21 23:35:14,669 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 220