/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 06:48:17,332 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 06:48:17,335 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 06:48:17,371 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 06:48:17,372 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 06:48:17,373 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 06:48:17,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 06:48:17,377 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 06:48:17,379 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 06:48:17,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 06:48:17,382 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 06:48:17,383 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 06:48:17,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 06:48:17,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 06:48:17,387 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 06:48:17,388 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 06:48:17,389 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 06:48:17,390 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 06:48:17,404 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 06:48:17,406 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 06:48:17,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 06:48:17,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 06:48:17,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 06:48:17,411 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 06:48:17,414 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 06:48:17,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 06:48:17,415 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 06:48:17,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 06:48:17,417 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 06:48:17,418 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 06:48:17,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 06:48:17,419 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 06:48:17,420 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 06:48:17,421 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 06:48:17,422 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 06:48:17,423 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 06:48:17,424 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 06:48:17,424 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 06:48:17,425 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 06:48:17,426 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 06:48:17,427 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 06:48:17,428 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-24 06:48:17,447 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 06:48:17,447 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 06:48:17,450 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 06:48:17,452 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 06:48:17,452 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 06:48:17,453 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 06:48:17,453 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 06:48:17,453 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 06:48:17,453 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 06:48:17,454 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 06:48:17,454 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 06:48:17,454 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 06:48:17,455 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 06:48:17,455 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 06:48:17,455 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 06:48:17,455 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:48:17,456 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 06:48:17,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 06:48:17,457 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 06:48:17,458 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 06:48:17,458 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 06:48:17,855 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 06:48:17,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 06:48:17,884 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 06:48:17,886 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 06:48:17,887 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 06:48:17,888 INFO L432 ainManager$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-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-24 06:48:17,974 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7a8b14fb/21d312c4fc984b078956a4bf6a48d143/FLAGdd695269b [2021-02-24 06:48:19,135 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 06:48:19,136 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-24 06:48:19,208 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7a8b14fb/21d312c4fc984b078956a4bf6a48d143/FLAGdd695269b [2021-02-24 06:48:19,404 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7a8b14fb/21d312c4fc984b078956a4bf6a48d143 [2021-02-24 06:48:19,407 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 06:48:19,422 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 06:48:19,424 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 06:48:19,424 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 06:48:19,428 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 06:48:19,429 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:48:19" (1/1) ... [2021-02-24 06:48:19,430 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4746ba23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:19, skipping insertion in model container [2021-02-24 06:48:19,430 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:48:19" (1/1) ... [2021-02-24 06:48:19,438 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 06:48:19,664 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 06:48:24,033 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-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527124,527137] [2021-02-24 06:48:24,036 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527271,527284] [2021-02-24 06:48:24,037 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527410,527423] [2021-02-24 06:48:24,037 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527568,527581] [2021-02-24 06:48:24,059 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:48:24,167 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 06:48:25,239 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-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527124,527137] [2021-02-24 06:48:25,240 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-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527271,527284] [2021-02-24 06:48:25,241 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-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527410,527423] [2021-02-24 06:48:25,241 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-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i[527568,527581] [2021-02-24 06:48:25,249 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:48:26,356 INFO L208 MainTranslator]: Completed translation [2021-02-24 06:48:26,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26 WrapperNode [2021-02-24 06:48:26,356 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 06:48:26,358 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 06:48:26,358 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 06:48:26,358 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 06:48:26,371 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:26,371 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:26,712 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:26,713 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:28,736 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:28,792 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:28,910 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... [2021-02-24 06:48:29,031 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 06:48:29,033 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 06:48:29,033 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 06:48:29,034 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 06:48:29,035 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:48:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 06:48:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 06:48:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 06:48:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-24 06:48:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-24 06:48:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:48:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 06:48:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-24 06:48:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-24 06:48:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-24 06:48:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-24 06:48:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-24 06:48:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-24 06:48:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-24 06:48:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-24 06:48:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-24 06:48:29,157 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cx25821 [2021-02-24 06:48:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_decode [2021-02-24 06:48:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_registers_init [2021-02-24 06:48:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup [2021-02-24 06:48:29,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_audio [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump_audio [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_shutdown [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixel_format [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_vip_mode [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initialize [2021-02-24 06:48:29,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_get_resources [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_checkrevision [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_iounmap [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_setup [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_unregister [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_audio [2021-02-24 06:48:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_databuffer_audio [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_stopper [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_buffer [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_irq [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_print_irqbits [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_get [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initdev [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_finidev [2021-02-24 06:48:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_init [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_fini [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-24 06:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-24 06:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-24 06:48:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-24 06:48:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2021-02-24 06:48:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 06:48:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2021-02-24 06:48:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2021-02-24 06:48:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-24 06:48:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-24 06:48:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2021-02-24 06:48:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2021-02-24 06:48:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2021-02-24 06:48:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-02-24 06:48:29,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_67 [2021-02-24 06:48:29,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-24 06:48:29,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-24 06:48:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_23 [2021-02-24 06:48:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2021-02-24 06:48:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2021-02-24 06:48:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2021-02-24 06:48:29,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2021-02-24 06:48:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2021-02-24 06:48:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2021-02-24 06:48:29,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-24 06:48:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2021-02-24 06:48:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-24 06:48:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-24 06:48:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-24 06:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-24 06:48:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-24 06:48:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-24 06:48:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-24 06:48:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-24 06:48:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-24 06:48:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-24 06:48:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-24 06:48:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2021-02-24 06:48:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_29 [2021-02-24 06:48:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_30 [2021-02-24 06:48:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_31 [2021-02-24 06:48:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_32 [2021-02-24 06:48:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_33 [2021-02-24 06:48:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-24 06:48:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-24 06:48:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-24 06:48:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_ack [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_functionality [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_register [2021-02-24 06:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_unregister [2021-02-24 06:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_read [2021-02-24 06:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_write [2021-02-24 06:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-24 06:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-24 06:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-24 06:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-24 06:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-24 06:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-24 06:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-24 06:48:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-24 06:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-24 06:48:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-24 06:48:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_22 [2021-02-24 06:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_direction [2021-02-24 06:48:29,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_logicvalue [2021-02-24 06:48:29,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_gpio_init [2021-02-24 06:48:29,192 INFO L138 BoogieDeclarations]: Found implementation of procedure clearBitAtPos [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure setBitAtPos [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_enable_bluefield_output [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_ntsc [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_PALCombInit [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_pal [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_videostandard [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_resolution [2021-02-24 06:48:29,193 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_decoderduration [2021-02-24 06:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure mapM [2021-02-24 06:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_twos [2021-02-24 06:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_brightness [2021-02-24 06:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_contrast [2021-02-24 06:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_hue [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_saturation [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_video_init [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-24 06:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_format_by_fourcc [2021-02-24 06:48:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_wakeup [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_restart_video_queue [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vid_timeout [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_irq [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_setup [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_prepare [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_release [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_mmap [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-24 06:48:29,199 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-24 06:48:29,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querycap [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_reqbufs [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querybuf [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_qbuf [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_std [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_std [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_input [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_input [2021-02-24 06:48:29,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_input [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_s_ctrl [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_output [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_output [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_output [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_out [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure video_write [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure video_out_release [2021-02-24 06:48:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_unregister [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_register [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-24 06:48:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_22 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_23 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_31 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_32 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-24 06:48:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_35 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_36 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_46 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_47 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-24 06:48:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_50 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_51 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_61 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_62 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_63 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_64 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_65 [2021-02-24 06:48:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_66 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_31 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_32 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_35 [2021-02-24 06:48:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_47 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-24 06:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_61 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_62 [2021-02-24 06:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_63 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_64 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_65 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_66 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_67 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-24 06:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_23 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_24 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_29 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_30 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_33 [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-24 06:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-02-24 06:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_upstream [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_update_riscprogram [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_upstream [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer_upstream [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_stop_upstream_video [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_mem_upstream [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_write_frame [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_buffer_prepare [2021-02-24 06:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_upstream_irq [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_irq [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixelengine [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma_upstream [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidupstream_init [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-02-24 06:48:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_29 [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2021-02-24 06:48:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-24 06:48:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-24 06:48:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-24 06:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-24 06:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-24 06:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-24 06:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-02-24 06:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-24 06:48:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-24 06:48:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-24 06:48:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-24 06:48:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_release [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-24 06:48:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_free [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_unmap [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-24 06:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_waiton [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-24 06:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-24 06:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-24 06:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-24 06:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-24 06:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-24 06:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-24 06:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-24 06:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_33 [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-24 06:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-24 06:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 06:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_31 [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_32 [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-24 06:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_29 [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_30 [2021-02-24 06:48:29,236 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_waiton [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_free [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_unmap [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-24 06:48:29,237 INFO L130 BoogieDeclarations]: Found specification of procedure get_cx25821 [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_register [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_read [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_unregister [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_gpio_init [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_video_init [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_databuffer_audio [2021-02-24 06:48:29,238 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_buffer [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_stopper [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump_audio [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_get [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_print_irqbits [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_unregister [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_audio [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_mem_upstream [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixel_format [2021-02-24 06:48:29,239 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_irq [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_unregister [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_register [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_decode [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_registers_init [2021-02-24 06:48:29,240 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_shutdown [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_vip_mode [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initialize [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_get_resources [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_checkrevision [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_iounmap [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_setup [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_audio [2021-02-24 06:48:29,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_irq [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initdev [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_finidev [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_init [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_fini [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-24 06:48:29,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-24 06:48:29,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-24 06:48:29,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2021-02-24 06:48:29,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_67 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_23 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2021-02-24 06:48:29,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-24 06:48:29,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-24 06:48:29,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-24 06:48:29,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-24 06:48:29,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-24 06:48:29,251 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_22 [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_write [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_ack [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-24 06:48:29,252 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_functionality [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_22 [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_23 [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-24 06:48:29,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_31 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_32 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_35 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_36 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-24 06:48:29,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_46 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_47 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_50 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_51 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-24 06:48:29,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_61 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_62 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_63 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_64 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_65 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_66 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-24 06:48:29,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_31 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_32 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_35 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-24 06:48:29,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_47 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-24 06:48:29,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_61 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_62 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_63 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_64 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_65 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_66 [2021-02-24 06:48:29,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_67 [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_direction [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_logicvalue [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_videostandard [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_resolution [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_brightness [2021-02-24 06:48:29,260 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_contrast [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_hue [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_saturation [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure clearBitAtPos [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure setBitAtPos [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_enable_bluefield_output [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_ntsc [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_PALCombInit [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_pal [2021-02-24 06:48:29,261 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_decoderduration [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure mapM [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_twos [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-24 06:48:29,262 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-24 06:48:29,263 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_29 [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-24 06:48:29,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_30 [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_33 [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_23 [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_24 [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-24 06:48:29,265 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2021-02-24 06:48:29,266 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_release [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-24 06:48:29,267 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidupstream_init [2021-02-24 06:48:29,268 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_write_frame [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_stop_upstream_video [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_wakeup [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_format_by_fourcc [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_restart_video_queue [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vid_timeout [2021-02-24 06:48:29,269 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_setup [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_prepare [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_release [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_mmap [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-24 06:48:29,270 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querycap [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_reqbufs [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querybuf [2021-02-24 06:48:29,271 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_qbuf [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_std [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_std [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_input [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_input [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_input [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_s_ctrl [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_output [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_output [2021-02-24 06:48:29,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_output [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_out [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure video_write [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure video_out_release [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-24 06:48:29,273 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-02-24 06:48:29,274 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_29 [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-02-24 06:48:29,275 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_upstream [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_update_riscprogram [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_upstream [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer_upstream [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_buffer_prepare [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_upstream_irq [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_irq [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixelengine [2021-02-24 06:48:29,276 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma_upstream [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2021-02-24 06:48:29,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-24 06:48:29,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2021-02-24 06:48:29,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-24 06:48:29,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 06:48:29,281 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-24 06:48:29,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-24 06:48:29,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-24 06:48:29,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-24 06:48:35,295 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-24 06:48:37,256 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-24 06:48:52,317 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 06:48:52,317 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-02-24 06:48:52,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:48:52 BoogieIcfgContainer [2021-02-24 06:48:52,336 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 06:48:52,338 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 06:48:52,338 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 06:48:52,342 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 06:48:52,342 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 06:48:19" (1/3) ... [2021-02-24 06:48:52,343 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b4c6399 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:48:52, skipping insertion in model container [2021-02-24 06:48:52,343 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:48:26" (2/3) ... [2021-02-24 06:48:52,343 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b4c6399 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:48:52, skipping insertion in model container [2021-02-24 06:48:52,343 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:48:52" (3/3) ... [2021-02-24 06:48:52,345 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-24 06:48:52,352 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 06:48:52,362 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-24 06:48:52,385 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-24 06:48:52,430 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 06:48:52,430 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 06:48:52,430 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 06:48:52,430 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 06:48:52,430 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 06:48:52,431 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 06:48:52,431 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 06:48:52,431 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 06:48:52,666 INFO L276 IsEmpty]: Start isEmpty. Operand 20124 states. [2021-02-24 06:48:53,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4086 [2021-02-24 06:48:53,315 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:48:53,319 INFO L422 BasicCegarLoop]: trace histogram [55, 55, 55, 55, 55, 55, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:48:53,320 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:48:53,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:48:53,330 INFO L82 PathProgramCache]: Analyzing trace with hash -165607950, now seen corresponding path program 1 times [2021-02-24 06:48:53,339 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:48:53,339 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [963949039] [2021-02-24 06:48:53,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:48:53,535 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:48:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:48:57,201 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:48:57,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:48:57,204 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:48:57,204 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:48:57,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:48:57,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:48:57,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:48:57,227 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:29,746 WARN L202 SmtUtils]: Spent 32.33 s on a formula simplification that was a NOOP. DAG size: 2443 [2021-02-24 06:49:29,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:49:29,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:34,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:34,713 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:38,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2775 [2021-02-24 06:49:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:38,104 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:38,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,077 WARN L202 SmtUtils]: Spent 913.00 ms on a formula simplification that was a NOOP. DAG size: 367 [2021-02-24 06:49:39,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2779 [2021-02-24 06:49:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,467 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:49:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,617 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:49:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,691 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-24 06:49:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-24 06:49:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,761 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-24 06:49:39,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 06:49:39,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,841 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-24 06:49:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,874 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-24 06:49:39,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,892 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,904 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-02-24 06:49:39,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-02-24 06:49:39,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-24 06:49:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,975 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:39,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:39,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:39,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2021-02-24 06:49:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,004 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2021-02-24 06:49:40,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-02-24 06:49:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,059 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,060 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-24 06:49:40,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,087 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2021-02-24 06:49:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,113 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,115 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,126 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-02-24 06:49:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,145 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,156 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2021-02-24 06:49:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2021-02-24 06:49:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,208 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,220 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2021-02-24 06:49:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-24 06:49:40,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,277 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,289 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-24 06:49:40,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,305 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,306 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,316 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,317 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2021-02-24 06:49:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-02-24 06:49:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,359 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,359 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2021-02-24 06:49:40,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-24 06:49:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,412 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,422 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-02-24 06:49:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,438 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,439 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-02-24 06:49:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,465 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2021-02-24 06:49:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,505 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2021-02-24 06:49:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,521 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,533 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2021-02-24 06:49:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-02-24 06:49:40,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,577 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,589 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,590 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2021-02-24 06:49:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,605 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,617 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2021-02-24 06:49:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,644 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,645 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2021-02-24 06:49:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 788 [2021-02-24 06:49:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 811 [2021-02-24 06:49:40,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,715 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2021-02-24 06:49:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,744 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,745 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,755 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,756 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2021-02-24 06:49:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,771 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,783 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-02-24 06:49:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,800 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,811 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2021-02-24 06:49:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,827 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,828 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,839 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2021-02-24 06:49:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 949 [2021-02-24 06:49:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 972 [2021-02-24 06:49:40,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2021-02-24 06:49:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1018 [2021-02-24 06:49:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,980 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2021-02-24 06:49:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:40,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:40,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:40,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1064 [2021-02-24 06:49:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,024 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2021-02-24 06:49:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2021-02-24 06:49:41,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2021-02-24 06:49:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,123 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,123 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1156 [2021-02-24 06:49:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,151 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2021-02-24 06:49:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,180 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1202 [2021-02-24 06:49:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,208 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2021-02-24 06:49:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:41,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:49:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:41,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:41,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:42,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4047 [2021-02-24 06:49:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:42,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:42,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:42,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4075 [2021-02-24 06:49:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:49:42,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:49:42,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:49:51,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28998 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28998 trivial. 0 not checked. [2021-02-24 06:49:51,565 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [963949039] [2021-02-24 06:49:51,566 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:49:51,567 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-24 06:49:51,567 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1924246748] [2021-02-24 06:49:51,581 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-24 06:49:51,581 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:49:51,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-24 06:49:51,595 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:49:51,597 INFO L87 Difference]: Start difference. First operand 20124 states. Second operand 7 states. [2021-02-24 06:49:52,652 WARN L202 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 370 [2021-02-24 06:50:43,584 WARN L202 SmtUtils]: Spent 31.86 s on a formula simplification that was a NOOP. DAG size: 2445 [2021-02-24 06:50:47,114 WARN L202 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 373