/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-b7b32d2 [2021-02-20 00:28:10,743 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-20 00:28:10,745 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-20 00:28:10,783 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-20 00:28:10,784 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-20 00:28:10,785 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-20 00:28:10,787 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-20 00:28:10,789 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-20 00:28:10,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-20 00:28:10,793 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-20 00:28:10,794 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-20 00:28:10,795 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-20 00:28:10,796 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-20 00:28:10,797 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-20 00:28:10,798 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-20 00:28:10,800 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-20 00:28:10,801 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-20 00:28:10,812 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-20 00:28:10,819 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-20 00:28:10,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-20 00:28:10,829 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-20 00:28:10,832 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-20 00:28:10,833 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-20 00:28:10,834 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-20 00:28:10,840 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-20 00:28:10,841 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-20 00:28:10,841 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-20 00:28:10,842 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-20 00:28:10,843 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-20 00:28:10,844 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-20 00:28:10,844 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-20 00:28:10,845 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-20 00:28:10,846 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-20 00:28:10,847 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-20 00:28:10,848 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-20 00:28:10,849 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-20 00:28:10,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-20 00:28:10,850 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-20 00:28:10,850 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-20 00:28:10,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-20 00:28:10,853 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-20 00:28:10,857 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-20 00:28:10,869 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-20 00:28:10,870 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-20 00:28:10,871 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-20 00:28:10,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-20 00:28:10,872 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-20 00:28:10,872 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-20 00:28:10,872 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-20 00:28:10,872 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-20 00:28:10,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-20 00:28:10,873 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-20 00:28:10,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-20 00:28:10,873 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-20 00:28:10,874 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-20 00:28:10,874 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-20 00:28:10,874 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-20 00:28:10,874 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 00:28:10,874 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-20 00:28:10,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-20 00:28:10,875 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-20 00:28:10,875 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-20 00:28:10,875 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-20 00:28:11,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-20 00:28:11,267 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-20 00:28:11,272 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-20 00:28:11,273 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-20 00:28:11,274 INFO L275 PluginConnector]: CDTParser initialized [2021-02-20 00:28:11,275 INFO L432 ainManager$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 [2021-02-20 00:28:11,360 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/696afd875/64ebc12e666749ee924cc6bf6aea8770/FLAGe2f5b3707 [2021-02-20 00:28:12,572 INFO L306 CDTParser]: Found 1 translation units. [2021-02-20 00:28:12,572 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 [2021-02-20 00:28:12,636 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/696afd875/64ebc12e666749ee924cc6bf6aea8770/FLAGe2f5b3707 [2021-02-20 00:28:12,891 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/696afd875/64ebc12e666749ee924cc6bf6aea8770 [2021-02-20 00:28:12,894 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-20 00:28:12,907 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-20 00:28:12,909 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-20 00:28:12,910 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-20 00:28:12,913 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-20 00:28:12,914 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 12:28:12" (1/1) ... [2021-02-20 00:28:12,916 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78ad69c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:12, skipping insertion in model container [2021-02-20 00:28:12,916 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 12:28:12" (1/1) ... [2021-02-20 00:28:12,924 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-20 00:28:13,217 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-20 00:28:18,340 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] [2021-02-20 00:28:18,344 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] [2021-02-20 00:28:18,345 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] [2021-02-20 00:28:18,345 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] [2021-02-20 00:28:18,372 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-20 00:28:18,474 INFO L203 MainTranslator]: Completed pre-run [2021-02-20 00:28:19,384 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] [2021-02-20 00:28:19,385 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] [2021-02-20 00:28:19,385 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] [2021-02-20 00:28:19,386 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] [2021-02-20 00:28:19,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-20 00:28:20,421 INFO L208 MainTranslator]: Completed translation [2021-02-20 00:28:20,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20 WrapperNode [2021-02-20 00:28:20,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-20 00:28:20,422 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-20 00:28:20,422 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-20 00:28:20,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-20 00:28:20,434 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:20,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:20,777 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:20,778 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:22,984 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:23,045 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:23,213 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... [2021-02-20 00:28:23,335 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-20 00:28:23,337 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-20 00:28:23,337 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-20 00:28:23,337 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-20 00:28:23,338 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 00:28:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-20 00:28:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-20 00:28:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-20 00:28:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-20 00:28:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-20 00:28:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-20 00:28:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-20 00:28:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-20 00:28:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-20 00:28:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:28:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-20 00:28:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-20 00:28:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-20 00:28:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-20 00:28:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-20 00:28:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-02-20 00:28:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-20 00:28:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-20 00:28:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-20 00:28:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cx25821 [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_decode [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_registers_init [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup [2021-02-20 00:28:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_audio [2021-02-20 00:28:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump [2021-02-20 00:28:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump_audio [2021-02-20 00:28:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_shutdown [2021-02-20 00:28:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixel_format [2021-02-20 00:28:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_vip_mode [2021-02-20 00:28:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initialize [2021-02-20 00:28:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_get_resources [2021-02-20 00:28:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_checkrevision [2021-02-20 00:28:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_iounmap [2021-02-20 00:28:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_setup [2021-02-20 00:28:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_unregister [2021-02-20 00:28:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field [2021-02-20 00:28:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer [2021-02-20 00:28:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_audio [2021-02-20 00:28:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_databuffer_audio [2021-02-20 00:28:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_stopper [2021-02-20 00:28:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_buffer [2021-02-20 00:28:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_irq [2021-02-20 00:28:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_print_irqbits [2021-02-20 00:28:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_get [2021-02-20 00:28:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initdev [2021-02-20 00:28:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_finidev [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_init [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_fini [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2021-02-20 00:28:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2021-02-20 00:28:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-20 00:28:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-20 00:28:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-20 00:28:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-20 00:28:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2021-02-20 00:28:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-20 00:28:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2021-02-20 00:28:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2021-02-20 00:28:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-20 00:28:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-20 00:28:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2021-02-20 00:28:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2021-02-20 00:28:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2021-02-20 00:28:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-02-20 00:28:23,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_67 [2021-02-20 00:28:23,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-20 00:28:23,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-20 00:28:23,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_23 [2021-02-20 00:28:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2021-02-20 00:28:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2021-02-20 00:28:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2021-02-20 00:28:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2021-02-20 00:28:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2021-02-20 00:28:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2021-02-20 00:28:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-20 00:28:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2021-02-20 00:28:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-20 00:28:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-20 00:28:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-20 00:28:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-20 00:28:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-20 00:28:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-20 00:28:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-20 00:28:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-20 00:28:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-20 00:28:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-20 00:28:23,493 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-20 00:28:23,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_29 [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_30 [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_31 [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_32 [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_33 [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-20 00:28:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_ack [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-20 00:28:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_functionality [2021-02-20 00:28:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_register [2021-02-20 00:28:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_unregister [2021-02-20 00:28:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_read [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_write [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-20 00:28:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-20 00:28:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-20 00:28:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-20 00:28:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-20 00:28:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-20 00:28:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_22 [2021-02-20 00:28:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_direction [2021-02-20 00:28:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_logicvalue [2021-02-20 00:28:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_gpio_init [2021-02-20 00:28:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure clearBitAtPos [2021-02-20 00:28:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure setBitAtPos [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_enable_bluefield_output [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_ntsc [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_PALCombInit [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_pal [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_videostandard [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_resolution [2021-02-20 00:28:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_decoderduration [2021-02-20 00:28:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure mapM [2021-02-20 00:28:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_twos [2021-02-20 00:28:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_brightness [2021-02-20 00:28:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_contrast [2021-02-20 00:28:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_hue [2021-02-20 00:28:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_saturation [2021-02-20 00:28:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_video_init [2021-02-20 00:28:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-20 00:28:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-20 00:28:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_format_by_fourcc [2021-02-20 00:28:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_wakeup [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_restart_video_queue [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vid_timeout [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_irq [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_setup [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_prepare [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_release [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_mmap [2021-02-20 00:28:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-20 00:28:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querycap [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_reqbufs [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querybuf [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_qbuf [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_std [2021-02-20 00:28:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_std [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_input [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_input [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_input [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_s_ctrl [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_output [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_output [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_output [2021-02-20 00:28:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_out [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure video_write [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure video_out_release [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_unregister [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_register [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-20 00:28:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-20 00:28:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-20 00:28:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-20 00:28:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-20 00:28:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2021-02-20 00:28:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-20 00:28:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_22 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_23 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_31 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_32 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-20 00:28:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_35 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_36 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_46 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_47 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-20 00:28:23,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_50 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_51 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_61 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_62 [2021-02-20 00:28:23,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_63 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_64 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_65 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_66 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_31 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_32 [2021-02-20 00:28:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-20 00:28:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-20 00:28:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_35 [2021-02-20 00:28:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-20 00:28:23,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-20 00:28:23,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-20 00:28:23,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-20 00:28:23,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-20 00:28:23,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-20 00:28:23,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_47 [2021-02-20 00:28:23,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-20 00:28:23,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_61 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_62 [2021-02-20 00:28:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_63 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_64 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_65 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_66 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_67 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-20 00:28:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_23 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_24 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_29 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_30 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_33 [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2021-02-20 00:28:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_upstream [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_update_riscprogram [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_upstream [2021-02-20 00:28:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer_upstream [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_stop_upstream_video [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_mem_upstream [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_write_frame [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_buffer_prepare [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_upstream_irq [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_irq [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixelengine [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma_upstream [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidupstream_init [2021-02-20 00:28:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_29 [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2021-02-20 00:28:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-20 00:28:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2021-02-20 00:28:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-20 00:28:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-20 00:28:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-20 00:28:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-20 00:28:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-20 00:28:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-02-20 00:28:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-20 00:28:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-20 00:28:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-20 00:28:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-20 00:28:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-02-20 00:28:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-02-20 00:28:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-20 00:28:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-20 00:28:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-20 00:28:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-20 00:28:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-20 00:28:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-20 00:28:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-20 00:28:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-20 00:28:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-20 00:28:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_release [2021-02-20 00:28:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_free [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_unmap [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-20 00:28:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-20 00:28:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_waiton [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-20 00:28:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-20 00:28:23,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-20 00:28:23,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_33 [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-20 00:28:23,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-20 00:28:23,564 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-20 00:28:23,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_31 [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_32 [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-20 00:28:23,566 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_29 [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_30 [2021-02-20 00:28:23,567 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_waiton [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_free [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_unmap [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure get_cx25821 [2021-02-20 00:28:23,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_register [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_read [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_unregister [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_gpio_init [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_video_init [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_databuffer_audio [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_buffer [2021-02-20 00:28:23,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_stopper [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump_audio [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_get [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_print_irqbits [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_unregister [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_audio [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_mem_upstream [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixel_format [2021-02-20 00:28:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_irq [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_unregister [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_register [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_decode [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_registers_init [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_shutdown [2021-02-20 00:28:23,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_vip_mode [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initialize [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_get_resources [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_checkrevision [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_iounmap [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_setup [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_audio [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_irq [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initdev [2021-02-20 00:28:23,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_finidev [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_init [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_fini [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-20 00:28:23,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-20 00:28:23,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2021-02-20 00:28:23,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_67 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-20 00:28:23,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_23 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2021-02-20 00:28:23,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2021-02-20 00:28:23,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-20 00:28:23,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-20 00:28:23,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-20 00:28:23,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_22 [2021-02-20 00:28:23,582 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_write [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_ack [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-20 00:28:23,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_functionality [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_22 [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_23 [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-20 00:28:23,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_31 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_32 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_35 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_36 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-20 00:28:23,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_46 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_47 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_50 [2021-02-20 00:28:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_51 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_61 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_62 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_63 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_64 [2021-02-20 00:28:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_65 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_66 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_31 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_32 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-20 00:28:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_35 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_47 [2021-02-20 00:28:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_61 [2021-02-20 00:28:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_62 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_63 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_64 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_65 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_66 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_67 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-20 00:28:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_direction [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_logicvalue [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_videostandard [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_resolution [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_brightness [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_contrast [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_hue [2021-02-20 00:28:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_saturation [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure clearBitAtPos [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure setBitAtPos [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_enable_bluefield_output [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_ntsc [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_PALCombInit [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_pal [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_decoderduration [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure mapM [2021-02-20 00:28:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_twos [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-20 00:28:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-20 00:28:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_29 [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-20 00:28:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_30 [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_33 [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_23 [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_24 [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-20 00:28:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_release [2021-02-20 00:28:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-20 00:28:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-20 00:28:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidupstream_init [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_write_frame [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_stop_upstream_video [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_wakeup [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_format_by_fourcc [2021-02-20 00:28:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_restart_video_queue [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vid_timeout [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_setup [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_prepare [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_release [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_mmap [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-20 00:28:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querycap [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-20 00:28:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_reqbufs [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querybuf [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_qbuf [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_std [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_std [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_input [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_input [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_input [2021-02-20 00:28:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_s_ctrl [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_output [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_output [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_output [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_out [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure video_write [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure video_out_release [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-20 00:28:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-02-20 00:28:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-20 00:28:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_29 [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_upstream [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_update_riscprogram [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_upstream [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer_upstream [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-20 00:28:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_buffer_prepare [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_upstream_irq [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_irq [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixelengine [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma_upstream [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2021-02-20 00:28:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-20 00:28:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-20 00:28:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-20 00:28:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-20 00:28:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-20 00:28:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-20 00:28:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-20 00:28:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-20 00:28:33,302 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-20 00:28:36,454 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-20 00:29:01,594 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-20 00:29:01,594 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-02-20 00:29:01,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 12:29:01 BoogieIcfgContainer [2021-02-20 00:29:01,614 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-20 00:29:01,616 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-20 00:29:01,616 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-20 00:29:01,619 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-20 00:29:01,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 12:28:12" (1/3) ... [2021-02-20 00:29:01,620 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a41d7aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 12:29:01, skipping insertion in model container [2021-02-20 00:29:01,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:28:20" (2/3) ... [2021-02-20 00:29:01,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a41d7aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 12:29:01, skipping insertion in model container [2021-02-20 00:29:01,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 12:29:01" (3/3) ... [2021-02-20 00:29:01,622 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-20 00:29:01,628 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-20 00:29:01,649 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-20 00:29:01,670 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-20 00:29:01,713 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-20 00:29:01,714 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-20 00:29:01,714 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-20 00:29:01,714 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-20 00:29:01,714 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-20 00:29:01,714 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-20 00:29:01,714 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-20 00:29:01,714 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-20 00:29:01,931 INFO L276 IsEmpty]: Start isEmpty. Operand 20124 states. [2021-02-20 00:29:02,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4086 [2021-02-20 00:29:02,386 INFO L414 BasicCegarLoop]: Found error trace [2021-02-20 00:29:02,395 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] [2021-02-20 00:29:02,395 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]=== [2021-02-20 00:29:02,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 00:29:02,406 INFO L82 PathProgramCache]: Analyzing trace with hash -165607950, now seen corresponding path program 1 times [2021-02-20 00:29:02,416 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-20 00:29:02,416 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1850718620] [2021-02-20 00:29:02,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 00:29:02,599 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-20 00:29:04,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:29:06,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:29:06,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:29:06,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:29:06,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-20 00:29:06,622 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:29:06,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-20 00:29:06,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:29:06,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:30,735 WARN L202 SmtUtils]: Spent 1.40 m on a formula simplification that was a NOOP. DAG size: 2443 [2021-02-20 00:30:30,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:30:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:34,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:34,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:37,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2775 [2021-02-20 00:30:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:37,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:37,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:39,982 WARN L202 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 367 [2021-02-20 00:30:39,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2779 [2021-02-20 00:30:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,559 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,560 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,564 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:30:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:30:40,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,838 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-20 00:30:40,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,857 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:40,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-20 00:30:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-20 00:30:40,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:40,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-20 00:30:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:40,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:40,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:40,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-20 00:30:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,019 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-20 00:30:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,039 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,051 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,052 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-02-20 00:30:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-02-20 00:30:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-20 00:30:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,156 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2021-02-20 00:30:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,176 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,192 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2021-02-20 00:30:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,210 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,211 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-02-20 00:30:41,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-20 00:30:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,279 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,291 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2021-02-20 00:30:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,312 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,326 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-02-20 00:30:41,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,360 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2021-02-20 00:30:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,394 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2021-02-20 00:30:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,414 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2021-02-20 00:30:41,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,467 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-20 00:30:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-20 00:30:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,523 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,538 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2021-02-20 00:30:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,559 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,573 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-02-20 00:30:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,607 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2021-02-20 00:30:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,627 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-20 00:30:41,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-02-20 00:30:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-02-20 00:30:41,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2021-02-20 00:30:41,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2021-02-20 00:30:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,797 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,798 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2021-02-20 00:30:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-02-20 00:30:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,864 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2021-02-20 00:30:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,898 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,912 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2021-02-20 00:30:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,946 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2021-02-20 00:30:41,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,964 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,977 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,978 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 788 [2021-02-20 00:30:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:41,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:41,998 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:41,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:41,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,012 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 811 [2021-02-20 00:30:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2021-02-20 00:30:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,079 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,079 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2021-02-20 00:30:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-02-20 00:30:42,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2021-02-20 00:30:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,166 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2021-02-20 00:30:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 949 [2021-02-20 00:30:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,245 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 972 [2021-02-20 00:30:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2021-02-20 00:30:42,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,335 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,336 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1018 [2021-02-20 00:30:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2021-02-20 00:30:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1064 [2021-02-20 00:30:42,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,438 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2021-02-20 00:30:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,471 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,487 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2021-02-20 00:30:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,507 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2021-02-20 00:30:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1156 [2021-02-20 00:30:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,576 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,577 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2021-02-20 00:30:42,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,623 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,624 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1202 [2021-02-20 00:30:42,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,640 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2021-02-20 00:30:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:42,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:30:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:42,685 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:42,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:44,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4047 [2021-02-20 00:30:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:44,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:44,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:44,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4075 [2021-02-20 00:30:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:30:44,135 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:30:44,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:30:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 28998 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28998 trivial. 0 not checked. [2021-02-20 00:30:53,098 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1850718620] [2021-02-20 00:30:53,100 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-20 00:30:53,101 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-20 00:30:53,102 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388948703] [2021-02-20 00:30:53,117 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-20 00:30:53,117 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-20 00:30:53,131 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-20 00:30:53,132 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-20 00:30:53,134 INFO L87 Difference]: Start difference. First operand 20124 states. Second operand 7 states. [2021-02-20 00:30:55,663 WARN L202 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 370 [2021-02-20 00:32:59,303 WARN L202 SmtUtils]: Spent 1.43 m on a formula simplification that was a NOOP. DAG size: 2445 [2021-02-20 00:33:05,380 WARN L202 SmtUtils]: Spent 2.35 s on a formula simplification that was a NOOP. DAG size: 373