/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 21:24:32,761 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 21:24:32,764 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 21:24:32,798 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 21:24:32,799 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 21:24:32,800 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 21:24:32,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 21:24:32,804 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 21:24:32,807 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 21:24:32,808 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 21:24:32,809 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 21:24:32,811 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 21:24:32,812 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 21:24:32,817 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 21:24:32,819 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 21:24:32,821 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 21:24:32,826 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 21:24:32,827 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 21:24:32,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 21:24:32,839 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 21:24:32,842 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 21:24:32,844 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 21:24:32,846 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 21:24:32,858 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 21:24:32,866 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-23 21:24:32,866 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-23 21:24:32,867 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-23 21:24:32,870 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-23 21:24:32,871 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-23 21:24:32,872 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-23 21:24:32,872 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-23 21:24:32,874 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-23 21:24:32,876 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-23 21:24:32,877 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-23 21:24:32,878 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-23 21:24:32,879 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-23 21:24:32,879 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-23 21:24:32,880 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-23 21:24:32,880 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 21:24:32,882 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 21:24:32,882 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 21:24:32,884 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-23 21:24:32,906 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 21:24:32,906 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 21:24:32,910 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 21:24:32,910 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 21:24:32,910 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 21:24:32,911 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 21:24:32,911 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 21:24:32,911 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 21:24:32,911 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 21:24:32,911 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 21:24:32,912 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 21:24:32,913 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 21:24:32,913 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 21:24:32,913 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 21:24:32,913 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 21:24:32,913 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 21:24:32,914 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 21:24:32,914 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 21:24:32,914 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 21:24:32,914 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 21:24:33,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 21:24:33,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 21:24:33,302 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 21:24:33,303 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 21:24:33,304 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 21:24:33,305 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-23 21:24:33,393 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8701b890a/4cf5dda88d16480995166723700aa87f/FLAG3e1a12426 [2021-02-23 21:24:34,718 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 21:24:34,719 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-23 21:24:34,825 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8701b890a/4cf5dda88d16480995166723700aa87f/FLAG3e1a12426 [2021-02-23 21:24:34,893 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8701b890a/4cf5dda88d16480995166723700aa87f [2021-02-23 21:24:34,896 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 21:24:34,912 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 21:24:34,918 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 21:24:34,918 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 21:24:34,922 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 21:24:34,923 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 09:24:34" (1/1) ... [2021-02-23 21:24:34,924 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79125044 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:34, skipping insertion in model container [2021-02-23 21:24:34,924 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 09:24:34" (1/1) ... [2021-02-23 21:24:34,933 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 21:24:35,222 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 21:24:40,249 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545616,545629] [2021-02-23 21:24:40,252 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545785,545798] [2021-02-23 21:24:40,253 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545952,545965] [2021-02-23 21:24:40,253 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[546120,546133] [2021-02-23 21:24:40,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 21:24:40,445 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 21:24:41,191 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545616,545629] [2021-02-23 21:24:41,192 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545785,545798] [2021-02-23 21:24:41,193 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545952,545965] [2021-02-23 21:24:41,193 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[546120,546133] [2021-02-23 21:24:41,200 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 21:24:42,213 INFO L208 MainTranslator]: Completed translation [2021-02-23 21:24:42,214 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42 WrapperNode [2021-02-23 21:24:42,214 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 21:24:42,215 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 21:24:42,215 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 21:24:42,215 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 21:24:42,228 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:42,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:42,540 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:42,541 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:44,630 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:44,694 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:44,836 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... [2021-02-23 21:24:44,921 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 21:24:44,922 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 21:24:44,922 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 21:24:44,922 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 21:24:44,923 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 21:24:45,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 21:24:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 21:24:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 21:24:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-23 21:24:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-23 21:24:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-23 21:24:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 21:24:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-23 21:24:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-23 21:24:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:24:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-23 21:24:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-23 21:24:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-23 21:24:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-23 21:24:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-23 21:24:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-02-23 21:24:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-23 21:24:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-23 21:24:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-23 21:24:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-23 21:24:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-23 21:24:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-23 21:24:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cx25821 [2021-02-23 21:24:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_decode [2021-02-23 21:24:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_registers_init [2021-02-23 21:24:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup [2021-02-23 21:24:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_audio [2021-02-23 21:24:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump [2021-02-23 21:24:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump_audio [2021-02-23 21:24:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_shutdown [2021-02-23 21:24:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixel_format [2021-02-23 21:24:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_vip_mode [2021-02-23 21:24:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initialize [2021-02-23 21:24:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_get_resources [2021-02-23 21:24:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_checkrevision [2021-02-23 21:24:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_iounmap [2021-02-23 21:24:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_setup [2021-02-23 21:24:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_unregister [2021-02-23 21:24:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field [2021-02-23 21:24:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer [2021-02-23 21:24:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_audio [2021-02-23 21:24:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_databuffer_audio [2021-02-23 21:24:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_stopper [2021-02-23 21:24:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_buffer [2021-02-23 21:24:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_irq [2021-02-23 21:24:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_print_irqbits [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_get [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initdev [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_finidev [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_init [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_fini [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-23 21:24:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-23 21:24:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-23 21:24:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-23 21:24:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2021-02-23 21:24:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-23 21:24:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-23 21:24:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-23 21:24:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-23 21:24:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-23 21:24:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-23 21:24:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2021-02-23 21:24:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-23 21:24:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-23 21:24:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-23 21:24:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-23 21:24:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2021-02-23 21:24:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 21:24:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2021-02-23 21:24:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2021-02-23 21:24:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-23 21:24:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-23 21:24:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2021-02-23 21:24:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2021-02-23 21:24:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2021-02-23 21:24:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-02-23 21:24:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_67 [2021-02-23 21:24:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-23 21:24:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-23 21:24:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_23 [2021-02-23 21:24:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2021-02-23 21:24:45,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2021-02-23 21:24:45,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2021-02-23 21:24:45,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2021-02-23 21:24:45,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2021-02-23 21:24:45,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2021-02-23 21:24:45,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-23 21:24:45,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2021-02-23 21:24:45,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-23 21:24:45,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-23 21:24:45,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-23 21:24:45,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-23 21:24:45,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-23 21:24:45,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-23 21:24:45,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-23 21:24:45,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-23 21:24:45,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2021-02-23 21:24:45,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-23 21:24:45,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-23 21:24:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-02-23 21:24:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2021-02-23 21:24:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2021-02-23 21:24:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-23 21:24:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-23 21:24:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-23 21:24:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_36 [2021-02-23 21:24:45,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_53 [2021-02-23 21:24:45,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_54 [2021-02-23 21:24:45,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_55 [2021-02-23 21:24:45,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_56 [2021-02-23 21:24:45,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-23 21:24:45,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-23 21:24:45,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-23 21:24:45,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_ack [2021-02-23 21:24:45,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-23 21:24:45,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-23 21:24:45,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-23 21:24:45,039 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_functionality [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_register [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_unregister [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_read [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_write [2021-02-23 21:24:45,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-23 21:24:45,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-23 21:24:45,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-23 21:24:45,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-23 21:24:45,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-23 21:24:45,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-23 21:24:45,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-23 21:24:45,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-23 21:24:45,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-23 21:24:45,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-23 21:24:45,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_46 [2021-02-23 21:24:45,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_direction [2021-02-23 21:24:45,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_logicvalue [2021-02-23 21:24:45,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_gpio_init [2021-02-23 21:24:45,043 INFO L138 BoogieDeclarations]: Found implementation of procedure clearBitAtPos [2021-02-23 21:24:45,043 INFO L138 BoogieDeclarations]: Found implementation of procedure setBitAtPos [2021-02-23 21:24:45,043 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_enable_bluefield_output [2021-02-23 21:24:45,043 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_ntsc [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_PALCombInit [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_pal [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_videostandard [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_resolution [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_decoderduration [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mapM [2021-02-23 21:24:45,044 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_twos [2021-02-23 21:24:45,045 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_brightness [2021-02-23 21:24:45,045 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_contrast [2021-02-23 21:24:45,045 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_hue [2021-02-23 21:24:45,045 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_saturation [2021-02-23 21:24:45,045 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_video_init [2021-02-23 21:24:45,045 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-23 21:24:45,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-23 21:24:45,047 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_format_by_fourcc [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_wakeup [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_restart_video_queue [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vid_timeout [2021-02-23 21:24:45,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_irq [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_setup [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_prepare [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_release [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_mmap [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-23 21:24:45,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-23 21:24:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querycap [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_reqbufs [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querybuf [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_qbuf [2021-02-23 21:24:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_std [2021-02-23 21:24:45,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_std [2021-02-23 21:24:45,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_input [2021-02-23 21:24:45,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_input [2021-02-23 21:24:45,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_input [2021-02-23 21:24:45,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_s_ctrl [2021-02-23 21:24:45,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_output [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_output [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_output [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_out [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure video_write [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure video_out_release [2021-02-23 21:24:45,053 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_unregister [2021-02-23 21:24:45,054 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_register [2021-02-23 21:24:45,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-23 21:24:45,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-23 21:24:45,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-23 21:24:45,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-23 21:24:45,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_22 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_23 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-23 21:24:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-23 21:24:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-23 21:24:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_31 [2021-02-23 21:24:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_32 [2021-02-23 21:24:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-23 21:24:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-23 21:24:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_35 [2021-02-23 21:24:45,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_36 [2021-02-23 21:24:45,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-23 21:24:45,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-23 21:24:45,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-23 21:24:45,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-23 21:24:45,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_46 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_47 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_50 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_51 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-23 21:24:45,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_61 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_62 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_63 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_64 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_65 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_66 [2021-02-23 21:24:45,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_31 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_32 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-23 21:24:45,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_35 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-23 21:24:45,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_47 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-23 21:24:45,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-23 21:24:45,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_61 [2021-02-23 21:24:45,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_62 [2021-02-23 21:24:45,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_63 [2021-02-23 21:24:45,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_64 [2021-02-23 21:24:45,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_65 [2021-02-23 21:24:45,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_66 [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_67 [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-23 21:24:45,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_47 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_48 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_53 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_54 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_55 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_56 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_57 [2021-02-23 21:24:45,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_58 [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_59 [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_60 [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_63 [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2021-02-23 21:24:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_upstream [2021-02-23 21:24:45,067 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_update_riscprogram [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_upstream [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer_upstream [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_stop_upstream_video [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_mem_upstream [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_write_frame [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_buffer_prepare [2021-02-23 21:24:45,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_upstream_irq [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_irq [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixelengine [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma_upstream [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidupstream_init [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2021-02-23 21:24:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_53 [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-23 21:24:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-23 21:24:45,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-23 21:24:45,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-23 21:24:45,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-23 21:24:45,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-23 21:24:45,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-23 21:24:45,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-23 21:24:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-23 21:24:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-23 21:24:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-23 21:24:45,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-23 21:24:45,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx25821_dev [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx25821_dev [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_cx25821_dev [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_cx25821_dev [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_cx25821_dev [2021-02-23 21:24:45,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_cx25821_dev [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_cx25821_dev [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_cx25821_dev [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-23 21:24:45,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-23 21:24:45,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-23 21:24:45,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-23 21:24:45,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-23 21:24:45,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-23 21:24:45,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-23 21:24:45,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-23 21:24:45,085 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2021-02-23 21:24:45,086 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-02-23 21:24:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-23 21:24:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-23 21:24:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-23 21:24:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2021-02-23 21:24:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_release [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_free [2021-02-23 21:24:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_unmap [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-23 21:24:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-23 21:24:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_waiton [2021-02-23 21:24:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-23 21:24:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-23 21:24:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-23 21:24:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-23 21:24:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-23 21:24:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-23 21:24:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-23 21:24:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-23 21:24:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-02-23 21:24:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_36 [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-23 21:24:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_55 [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_56 [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-23 21:24:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-23 21:24:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_53 [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_54 [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_waiton [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_free [2021-02-23 21:24:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_unmap [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure get_cx25821 [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_register [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_read [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_unregister [2021-02-23 21:24:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_gpio_init [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_video_init [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_databuffer_audio [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_buffer [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_stopper [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump [2021-02-23 21:24:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump_audio [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_get [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_print_irqbits [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_unregister [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_audio [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_mem_upstream [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixel_format [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_irq [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_unregister [2021-02-23 21:24:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_register [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_decode [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_registers_init [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_shutdown [2021-02-23 21:24:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_vip_mode [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initialize [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_get_resources [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_checkrevision [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_iounmap [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_setup [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field [2021-02-23 21:24:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_audio [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_irq [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initdev [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_finidev [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_init [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_fini [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-23 21:24:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-23 21:24:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-23 21:24:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2021-02-23 21:24:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_67 [2021-02-23 21:24:45,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_23 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2021-02-23 21:24:45,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-23 21:24:45,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-02-23 21:24:45,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-23 21:24:45,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-23 21:24:45,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-23 21:24:45,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_46 [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-23 21:24:45,120 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_write [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_ack [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_functionality [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-23 21:24:45,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_22 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_23 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_31 [2021-02-23 21:24:45,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_32 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_35 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_36 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-23 21:24:45,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_46 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_47 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_50 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_51 [2021-02-23 21:24:45,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_61 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_62 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_63 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_64 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_65 [2021-02-23 21:24:45,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_66 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_31 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_32 [2021-02-23 21:24:45,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_35 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-23 21:24:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_47 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-23 21:24:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_61 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_62 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_63 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_64 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_65 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_66 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_67 [2021-02-23 21:24:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_direction [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_logicvalue [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_videostandard [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_resolution [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_brightness [2021-02-23 21:24:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_contrast [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_hue [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_saturation [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure clearBitAtPos [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure setBitAtPos [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_enable_bluefield_output [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_ntsc [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_PALCombInit [2021-02-23 21:24:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_pal [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_decoderduration [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure mapM [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_twos [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-23 21:24:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-23 21:24:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_57 [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx25821_dev [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx25821_dev [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-23 21:24:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_59 [2021-02-23 21:24:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_60 [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_58 [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_53 [2021-02-23 21:24:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_54 [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_55 [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_56 [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_63 [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_47 [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_48 [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-23 21:24:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-23 21:24:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_release [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-23 21:24:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-23 21:24:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidupstream_init [2021-02-23 21:24:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_write_frame [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_stop_upstream_video [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_wakeup [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_format_by_fourcc [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_restart_video_queue [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vid_timeout [2021-02-23 21:24:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_setup [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_prepare [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_release [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_mmap [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-23 21:24:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-23 21:24:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querycap [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_reqbufs [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querybuf [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_qbuf [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_std [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_std [2021-02-23 21:24:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_input [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_input [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_input [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_s_ctrl [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_output [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_output [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_output [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-23 21:24:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_out [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure video_write [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure video_out_release [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-23 21:24:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2021-02-23 21:24:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-02-23 21:24:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_53 [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_upstream [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_update_riscprogram [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_upstream [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer_upstream [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-23 21:24:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_buffer_prepare [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_upstream_irq [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_irq [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixelengine [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma_upstream [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-23 21:24:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-23 21:24:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-23 21:24:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-23 21:24:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-23 21:24:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-23 21:24:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-23 21:24:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-23 21:24:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-23 21:24:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_cx25821_dev [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_cx25821_dev [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_cx25821_dev [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_cx25821_dev [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_cx25821_dev [2021-02-23 21:24:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_cx25821_dev [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-23 21:24:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-23 21:24:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-23 21:24:50,962 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-23 21:24:52,655 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-23 21:25:09,008 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 21:25:09,008 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-02-23 21:25:09,026 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 09:25:09 BoogieIcfgContainer [2021-02-23 21:25:09,026 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 21:25:09,028 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 21:25:09,028 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 21:25:09,032 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 21:25:09,032 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 09:24:34" (1/3) ... [2021-02-23 21:25:09,033 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b3dfef5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 09:25:09, skipping insertion in model container [2021-02-23 21:25:09,033 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:24:42" (2/3) ... [2021-02-23 21:25:09,034 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b3dfef5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 09:25:09, skipping insertion in model container [2021-02-23 21:25:09,034 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 09:25:09" (3/3) ... [2021-02-23 21:25:09,035 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-23 21:25:09,042 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-23 21:25:09,051 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-23 21:25:09,072 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-23 21:25:09,106 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 21:25:09,106 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 21:25:09,106 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-23 21:25:09,107 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 21:25:09,107 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 21:25:09,107 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 21:25:09,107 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 21:25:09,107 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 21:25:09,318 INFO L276 IsEmpty]: Start isEmpty. Operand 20557 states. [2021-02-23 21:25:09,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4092 [2021-02-23 21:25:09,765 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 21:25:09,769 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, 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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, 1, 1, 1, 1, 1, 1] [2021-02-23 21:25:09,770 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 21:25:09,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 21:25:09,783 INFO L82 PathProgramCache]: Analyzing trace with hash 1497030155, now seen corresponding path program 1 times [2021-02-23 21:25:09,793 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 21:25:09,793 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [805381454] [2021-02-23 21:25:09,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 21:25:09,994 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 21:25:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:14,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:14,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:14,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:14,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 21:25:14,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:14,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 21:25:14,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:14,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:49,380 WARN L202 SmtUtils]: Spent 35.13 s on a formula simplification that was a NOOP. DAG size: 2464 [2021-02-23 21:25:49,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:25:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:52,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:52,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:55,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2782 [2021-02-23 21:25:55,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:55,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:55,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:56,746 WARN L202 SmtUtils]: Spent 984.00 ms on a formula simplification that was a NOOP. DAG size: 367 [2021-02-23 21:25:56,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2785 [2021-02-23 21:25:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:25:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,431 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:25:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,516 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,517 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-23 21:25:57,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,534 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-23 21:25:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,570 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,571 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,586 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,587 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-23 21:25:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,632 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-23 21:25:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-23 21:25:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,712 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-23 21:25:57,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,738 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,756 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,757 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-02-23 21:25:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-02-23 21:25:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,817 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,833 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,834 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-23 21:25:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,855 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2021-02-23 21:25:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,891 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2021-02-23 21:25:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-02-23 21:25:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:57,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:57,980 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:57,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-23 21:25:57,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2021-02-23 21:25:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-02-23 21:25:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,078 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2021-02-23 21:25:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,116 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2021-02-23 21:25:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,165 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2021-02-23 21:25:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,216 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,217 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,233 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-23 21:25:58,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,273 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-23 21:25:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,314 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,314 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2021-02-23 21:25:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-02-23 21:25:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,378 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,379 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2021-02-23 21:25:58,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,420 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,435 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-23 21:25:58,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,455 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,471 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-02-23 21:25:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,510 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-02-23 21:25:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,553 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2021-02-23 21:25:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,587 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,589 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2021-02-23 21:25:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2021-02-23 21:25:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-02-23 21:25:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2021-02-23 21:25:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,736 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2021-02-23 21:25:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,784 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2021-02-23 21:25:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 788 [2021-02-23 21:25:58,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,857 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 811 [2021-02-23 21:25:58,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2021-02-23 21:25:58,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,917 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2021-02-23 21:25:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-02-23 21:25:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:58,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:58,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:58,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2021-02-23 21:25:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2021-02-23 21:25:59,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,068 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 949 [2021-02-23 21:25:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 972 [2021-02-23 21:25:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,154 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2021-02-23 21:25:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,176 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1018 [2021-02-23 21:25:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,232 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2021-02-23 21:25:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,273 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,274 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1064 [2021-02-23 21:25:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,317 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2021-02-23 21:25:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,341 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2021-02-23 21:25:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,406 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2021-02-23 21:25:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1156 [2021-02-23 21:25:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,494 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2021-02-23 21:25:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,542 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1202 [2021-02-23 21:25:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,568 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,569 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,584 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2021-02-23 21:25:59,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:25:59,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:25:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:25:59,622 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:25:59,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:26:01,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4053 [2021-02-23 21:26:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:26:01,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:26:01,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:26:01,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4081 [2021-02-23 21:26:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:26:01,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:26:01,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:26:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28998 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28998 trivial. 0 not checked. [2021-02-23 21:26:10,628 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [805381454] [2021-02-23 21:26:10,629 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 21:26:10,630 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 21:26:10,631 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872018756] [2021-02-23 21:26:10,644 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 21:26:10,645 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 21:26:10,658 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 21:26:10,659 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 21:26:10,661 INFO L87 Difference]: Start difference. First operand 20557 states. Second operand 6 states. [2021-02-23 21:28:11,049 WARN L202 SmtUtils]: Spent 34.68 s on a formula simplification that was a NOOP. DAG size: 2466 [2021-02-23 21:28:14,891 WARN L202 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 370