/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-19 21:38:28,596 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-19 21:38:28,599 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-19 21:38:28,638 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-19 21:38:28,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-19 21:38:28,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-19 21:38:28,642 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-19 21:38:28,644 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-19 21:38:28,646 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-19 21:38:28,647 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-19 21:38:28,648 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-19 21:38:28,650 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-19 21:38:28,650 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-19 21:38:28,651 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-19 21:38:28,653 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-19 21:38:28,654 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-19 21:38:28,655 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-19 21:38:28,667 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-19 21:38:28,672 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-19 21:38:28,674 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-19 21:38:28,676 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-19 21:38:28,677 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-19 21:38:28,679 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-19 21:38:28,680 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-19 21:38:28,683 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-19 21:38:28,683 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-19 21:38:28,684 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-19 21:38:28,685 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-19 21:38:28,685 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-19 21:38:28,686 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-19 21:38:28,687 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-19 21:38:28,688 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-19 21:38:28,689 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-19 21:38:28,690 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-19 21:38:28,691 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-19 21:38:28,691 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-19 21:38:28,692 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-19 21:38:28,692 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-19 21:38:28,693 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-19 21:38:28,694 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-19 21:38:28,695 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-19 21:38:28,696 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-19 21:38:28,708 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-19 21:38:28,709 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-19 21:38:28,710 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-19 21:38:28,711 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-19 21:38:28,711 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-19 21:38:28,711 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-19 21:38:28,711 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-19 21:38:28,712 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-19 21:38:28,712 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-19 21:38:28,712 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-19 21:38:28,712 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-19 21:38:28,713 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-19 21:38:28,713 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-19 21:38:28,713 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-19 21:38:28,713 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-19 21:38:28,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-19 21:38:28,714 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-19 21:38:28,714 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-19 21:38:28,714 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-19 21:38:28,714 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-19 21:38:29,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-19 21:38:29,156 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-19 21:38:29,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-19 21:38:29,160 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-19 21:38:29,161 INFO L275 PluginConnector]: CDTParser initialized [2021-02-19 21:38:29,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-19 21:38:29,251 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8218a27e6/fb6b05db8ec64d9e938ffaba766d077b/FLAG867a9fa8e [2021-02-19 21:38:30,599 INFO L306 CDTParser]: Found 1 translation units. [2021-02-19 21:38:30,600 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-19 21:38:30,721 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8218a27e6/fb6b05db8ec64d9e938ffaba766d077b/FLAG867a9fa8e [2021-02-19 21:38:31,214 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8218a27e6/fb6b05db8ec64d9e938ffaba766d077b [2021-02-19 21:38:31,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-19 21:38:31,232 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-19 21:38:31,234 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-19 21:38:31,234 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-19 21:38:31,238 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-19 21:38:31,239 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 09:38:31" (1/1) ... [2021-02-19 21:38:31,240 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dc89c52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:31, skipping insertion in model container [2021-02-19 21:38:31,240 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 09:38:31" (1/1) ... [2021-02-19 21:38:31,248 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-19 21:38:31,512 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-19 21:38:36,547 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545946,545959] [2021-02-19 21:38:36,550 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[546091,546104] [2021-02-19 21:38:36,570 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-19 21:38:36,668 INFO L203 MainTranslator]: Completed pre-run [2021-02-19 21:38:37,580 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[545946,545959] [2021-02-19 21:38:37,581 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i[546091,546104] [2021-02-19 21:38:37,588 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-19 21:38:38,659 INFO L208 MainTranslator]: Completed translation [2021-02-19 21:38:38,660 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38 WrapperNode [2021-02-19 21:38:38,660 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-19 21:38:38,661 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-19 21:38:38,661 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-19 21:38:38,661 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-19 21:38:38,675 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:38,676 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:38,993 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:38,994 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:40,810 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:40,876 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:41,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (1/1) ... [2021-02-19 21:38:41,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-19 21:38:41,175 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-19 21:38:41,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-19 21:38:41,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-19 21:38:41,178 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (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 [2021-02-19 21:38:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-19 21:38:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-19 21:38:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-19 21:38:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-19 21:38:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-19 21:38:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-19 21:38:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-19 21:38:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-19 21:38:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-19 21:38:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-19 21:38:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-19 21:38:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-19 21:38:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-19 21:38:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-19 21:38:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-19 21:38:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-02-19 21:38:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-19 21:38:41,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-19 21:38:41,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-19 21:38:41,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-19 21:38:41,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-19 21:38:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-19 21:38:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cx25821 [2021-02-19 21:38:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_decode [2021-02-19 21:38:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_registers_init [2021-02-19 21:38:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup [2021-02-19 21:38:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_audio [2021-02-19 21:38:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump [2021-02-19 21:38:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_dump_audio [2021-02-19 21:38:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_shutdown [2021-02-19 21:38:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixel_format [2021-02-19 21:38:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_vip_mode [2021-02-19 21:38:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initialize [2021-02-19 21:38:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_get_resources [2021-02-19 21:38:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_checkrevision [2021-02-19 21:38:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_iounmap [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_setup [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_unregister [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_audio [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_databuffer_audio [2021-02-19 21:38:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_stopper [2021-02-19 21:38:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_buffer [2021-02-19 21:38:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_irq [2021-02-19 21:38:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_print_irqbits [2021-02-19 21:38:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_dev_get [2021-02-19 21:38:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_initdev [2021-02-19 21:38:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_finidev [2021-02-19 21:38:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_init [2021-02-19 21:38:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_fini [2021-02-19 21:38:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-19 21:38:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-19 21:38:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-19 21:38:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-19 21:38:41,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2021-02-19 21:38:41,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-19 21:38:41,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-19 21:38:41,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-19 21:38:41,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-19 21:38:41,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-19 21:38:41,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2021-02-19 21:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2021-02-19 21:38:41,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2021-02-19 21:38:41,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-02-19 21:38:41,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_67 [2021-02-19 21:38:41,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-19 21:38:41,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-19 21:38:41,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_23 [2021-02-19 21:38:41,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2021-02-19 21:38:41,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2021-02-19 21:38:41,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2021-02-19 21:38:41,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2021-02-19 21:38:41,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2021-02-19 21:38:41,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2021-02-19 21:38:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-19 21:38:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2021-02-19 21:38:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-19 21:38:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-19 21:38:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-19 21:38:41,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-19 21:38:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-19 21:38:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-19 21:38:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-19 21:38:41,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-19 21:38:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2021-02-19 21:38:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-19 21:38:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-19 21:38:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-02-19 21:38:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2021-02-19 21:38:41,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2021-02-19 21:38:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-19 21:38:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-19 21:38:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-19 21:38:41,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-19 21:38:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-19 21:38:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-19 21:38:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-19 21:38:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-19 21:38:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-19 21:38:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_46 [2021-02-19 21:38:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_63 [2021-02-19 21:38:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_64 [2021-02-19 21:38:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_65 [2021-02-19 21:38:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_66 [2021-02-19 21:38:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-19 21:38:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-19 21:38:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-19 21:38:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_ack [2021-02-19 21:38:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-19 21:38:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-19 21:38:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-19 21:38:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-19 21:38:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_functionality [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_register [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_unregister [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_read [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_i2c_write [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-19 21:38:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-19 21:38:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-19 21:38:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-19 21:38:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-19 21:38:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-19 21:38:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-19 21:38:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-19 21:38:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-19 21:38:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_56 [2021-02-19 21:38:41,330 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_direction [2021-02-19 21:38:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_gpiopin_logicvalue [2021-02-19 21:38:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_gpio_init [2021-02-19 21:38:41,335 INFO L138 BoogieDeclarations]: Found implementation of procedure clearBitAtPos [2021-02-19 21:38:41,336 INFO L138 BoogieDeclarations]: Found implementation of procedure setBitAtPos [2021-02-19 21:38:41,336 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_enable_bluefield_output [2021-02-19 21:38:41,336 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_ntsc [2021-02-19 21:38:41,341 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_PALCombInit [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_initialize_pal [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_videostandard [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_resolution [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_decoderduration [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mapM [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_twos [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_brightness [2021-02-19 21:38:41,342 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_contrast [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_hue [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_set_saturation [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure medusa_video_init [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-19 21:38:41,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-19 21:38:41,344 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-19 21:38:41,344 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-19 21:38:41,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-19 21:38:41,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-19 21:38:41,345 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_format_by_fourcc [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_wakeup [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_restart_video_queue [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vid_timeout [2021-02-19 21:38:41,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_irq [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_setup [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_prepare [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_buffer_release [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_mmap [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-19 21:38:41,347 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-19 21:38:41,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querycap [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_reqbufs [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_querybuf [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_qbuf [2021-02-19 21:38:41,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_std [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_std [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_input [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_input [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_input [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_s_ctrl [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_enum_output [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_g_output [2021-02-19 21:38:41,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_s_output [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_out [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure video_write [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure video_out_release [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_unregister [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_register [2021-02-19 21:38:41,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-19 21:38:41,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-19 21:38:41,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-19 21:38:41,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-19 21:38:41,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-19 21:38:41,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-19 21:38:41,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2021-02-19 21:38:41,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-19 21:38:41,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_22 [2021-02-19 21:38:41,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_23 [2021-02-19 21:38:41,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-19 21:38:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-19 21:38:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_31 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_32 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_35 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_36 [2021-02-19 21:38:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_46 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_47 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-19 21:38:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_50 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_51 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_61 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_62 [2021-02-19 21:38:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_63 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_64 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_65 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_66 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_31 [2021-02-19 21:38:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_32 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_35 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-19 21:38:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-19 21:38:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-19 21:38:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-19 21:38:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_47 [2021-02-19 21:38:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-19 21:38:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-19 21:38:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-19 21:38:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-19 21:38:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-19 21:38:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-19 21:38:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-19 21:38:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_61 [2021-02-19 21:38:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_62 [2021-02-19 21:38:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_63 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_64 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_65 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_66 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_67 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-19 21:38:41,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-19 21:38:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-19 21:38:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-19 21:38:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_57 [2021-02-19 21:38:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_58 [2021-02-19 21:38:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_63 [2021-02-19 21:38:41,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_64 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_65 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_67 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_68 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_70 [2021-02-19 21:38:41,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73 [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2021-02-19 21:38:41,373 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_sram_channel_setup_upstream [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_update_riscprogram [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_field_upstream [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_risc_buffer_upstream [2021-02-19 21:38:41,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_stop_upstream_video [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_free_mem_upstream [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_write_frame [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_buffer_prepare [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_video_upstream_irq [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_upstream_irq [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_set_pixelengine [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_start_video_dma_upstream [2021-02-19 21:38:41,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25821_vidupstream_init [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_63 [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-19 21:38:41,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-19 21:38:41,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-19 21:38:41,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-19 21:38:41,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-19 21:38:41,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-19 21:38:41,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-19 21:38:41,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-19 21:38:41,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-19 21:38:41,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-19 21:38:41,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-19 21:38:41,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-19 21:38:41,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-19 21:38:41,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-19 21:38:41,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-19 21:38:41,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx25821_dev [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx25821_dev [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_cx25821_dev [2021-02-19 21:38:41,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_cx25821_dev [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_cx25821_dev [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_cx25821_dev [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_cx25821_dev [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_cx25821_dev [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-19 21:38:41,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-19 21:38:41,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-19 21:38:41,392 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-19 21:38:41,393 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-19 21:38:41,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-19 21:38:41,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-02-19 21:38:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-19 21:38:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_release [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-19 21:38:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_free [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_unmap [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-19 21:38:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-19 21:38:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-19 21:38:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-19 21:38:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-19 21:38:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_waiton [2021-02-19 21:38:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-19 21:38:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-19 21:38:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-19 21:38:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-19 21:38:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-19 21:38:41,402 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-19 21:38:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-19 21:38:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-19 21:38:41,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-19 21:38:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-19 21:38:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-19 21:38:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-02-19 21:38:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_46 [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-19 21:38:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_65 [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_66 [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-19 21:38:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_63 [2021-02-19 21:38:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_64 [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_waiton [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_free [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_unmap [2021-02-19 21:38:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure get_cx25821 [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_register [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_read [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_unregister [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_gpio_init [2021-02-19 21:38:41,411 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_video_init [2021-02-19 21:38:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup [2021-02-19 21:38:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer [2021-02-19 21:38:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_databuffer_audio [2021-02-19 21:38:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_buffer [2021-02-19 21:38:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_stopper [2021-02-19 21:38:41,412 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_dump_audio [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_get [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_print_irqbits [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_unregister [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_audio [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_free_mem_upstream [2021-02-19 21:38:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixel_format [2021-02-19 21:38:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_irq [2021-02-19 21:38:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_unregister [2021-02-19 21:38:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_register [2021-02-19 21:38:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-19 21:38:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_decode [2021-02-19 21:38:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_registers_init [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_shutdown [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_vip_mode [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initialize [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_get_resources [2021-02-19 21:38:41,415 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_checkrevision [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_iounmap [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_dev_setup [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_audio [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_irq [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_initdev [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_finidev [2021-02-19 21:38:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_init [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_fini [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx25821_fini_16_2 [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx25821_init_16_15 [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2021-02-19 21:38:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_16_5 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_16_6 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_13_16_7 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_8 [2021-02-19 21:38:41,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_16_9 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_16_10 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_13_16_11 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-19 21:38:41,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-19 21:38:41,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_67 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-19 21:38:41,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_23 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2021-02-19 21:38:41,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_4 [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-19 21:38:41,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-02-19 21:38:41,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-19 21:38:41,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-19 21:38:41,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-19 21:38:41,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_56 [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-19 21:38:41,428 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_i2c_write [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_ack [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-19 21:38:41,429 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_functionality [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_22 [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_23 [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-19 21:38:41,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_31 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_32 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_35 [2021-02-19 21:38:41,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_36 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_46 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_47 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-19 21:38:41,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_50 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_51 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_61 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_62 [2021-02-19 21:38:41,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_63 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_64 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_65 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_66 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-19 21:38:41,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_31 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_32 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_35 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-19 21:38:41,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_47 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-19 21:38:41,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_61 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_62 [2021-02-19 21:38:41,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_63 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_64 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_65 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_66 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_67 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-19 21:38:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_direction [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_gpiopin_logicvalue [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_videostandard [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_resolution [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_brightness [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_contrast [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_hue [2021-02-19 21:38:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_saturation [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure clearBitAtPos [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure setBitAtPos [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_enable_bluefield_output [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_ntsc [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_PALCombInit [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_initialize_pal [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure medusa_set_decoderduration [2021-02-19 21:38:41,440 INFO L130 BoogieDeclarations]: Found specification of procedure mapM [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_twos [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-19 21:38:41,441 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_67 [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx25821_dev [2021-02-19 21:38:41,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx25821_dev [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-19 21:38:41,443 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_70 [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_68 [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-19 21:38:41,444 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_63 [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_64 [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_65 [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73 [2021-02-19 21:38:41,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_57 [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_58 [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-19 21:38:41,446 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_release [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-19 21:38:41,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-19 21:38:41,448 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-19 21:38:41,449 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidupstream_init [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_write_frame [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_stop_upstream_video [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-19 21:38:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_wakeup [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_format_by_fourcc [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_restart_video_queue [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vid_timeout [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_setup [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_prepare [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_buffer_release [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_mmap [2021-02-19 21:38:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-19 21:38:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-19 21:38:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-19 21:38:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-19 21:38:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_fmt_vid_cap [2021-02-19 21:38:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_fmt_vid_cap [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_cap [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-19 21:38:41,453 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querycap [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_reqbufs [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_querybuf [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_qbuf [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_std [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_std [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_input [2021-02-19 21:38:41,454 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_input [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_input [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_s_ctrl [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_enum_output [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_g_output [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_s_output [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_vidioc_try_fmt_vid_out [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_out [2021-02-19 21:38:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure video_write [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure video_out_release [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-19 21:38:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2021-02-19 21:38:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-02-19 21:38:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_63 [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_sram_channel_setup_upstream [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_update_riscprogram [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_field_upstream [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_risc_buffer_upstream [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-19 21:38:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_buffer_prepare [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_video_upstream_irq [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_upstream_irq [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_set_pixelengine [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure cx25821_start_video_dma_upstream [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-19 21:38:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-19 21:38:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-19 21:38:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-19 21:38:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-19 21:38:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-19 21:38:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-19 21:38:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-19 21:38:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-19 21:38:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-19 21:38:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-19 21:38:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-19 21:38:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-19 21:38:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_cx25821_dev [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_cx25821_dev [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_cx25821_dev [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_cx25821_dev [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_cx25821_dev [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_cx25821_dev [2021-02-19 21:38:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-19 21:38:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-19 21:38:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-19 21:38:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-19 21:38:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-19 21:38:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-19 21:38:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-19 21:38:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-19 21:38:47,470 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-19 21:38:49,150 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-19 21:39:04,435 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-19 21:39:04,436 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-02-19 21:39:04,453 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 09:39:04 BoogieIcfgContainer [2021-02-19 21:39:04,454 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-19 21:39:04,455 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-19 21:39:04,455 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-19 21:39:04,460 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-19 21:39:04,460 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.02 09:38:31" (1/3) ... [2021-02-19 21:39:04,461 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14b644db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 09:39:04, skipping insertion in model container [2021-02-19 21:39:04,461 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 09:38:38" (2/3) ... [2021-02-19 21:39:04,461 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14b644db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 09:39:04, skipping insertion in model container [2021-02-19 21:39:04,461 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 09:39:04" (3/3) ... [2021-02-19 21:39:04,463 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx25821-cx25821.cil.i [2021-02-19 21:39:04,470 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-19 21:39:04,477 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-02-19 21:39:04,497 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-02-19 21:39:04,527 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-19 21:39:04,528 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-19 21:39:04,528 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-19 21:39:04,528 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-19 21:39:04,528 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-19 21:39:04,528 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-19 21:39:04,528 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-19 21:39:04,528 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-19 21:39:04,737 INFO L276 IsEmpty]: Start isEmpty. Operand 20661 states. [2021-02-19 21:39:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4185 [2021-02-19 21:39:04,975 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 21:39:04,979 INFO L422 BasicCegarLoop]: trace histogram [55, 55, 55, 55, 55, 55, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-19 21:39:04,980 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 21:39:04,986 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 21:39:04,988 INFO L82 PathProgramCache]: Analyzing trace with hash 1556871620, now seen corresponding path program 1 times [2021-02-19 21:39:04,997 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-19 21:39:04,997 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [735890312] [2021-02-19 21:39:04,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 21:39:05,221 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-19 21:39:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:09,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:09,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:09,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:09,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 21:39:09,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:09,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 21:39:09,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:09,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:51,272 WARN L202 SmtUtils]: Spent 41.18 s on a formula simplification that was a NOOP. DAG size: 2752 [2021-02-19 21:39:51,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 21:39:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:54,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:54,592 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:58,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2830 [2021-02-19 21:39:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:58,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:58,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,224 WARN L202 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 367 [2021-02-19 21:39:59,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2833 [2021-02-19 21:39:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:59,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:59,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 21:39:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:59,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:59,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 21:39:59,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:59,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:59,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:39:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:59,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:59,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-19 21:39:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:59,972 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:59,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:39:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:39:59,986 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:39:59,987 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:39:59,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-19 21:39:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-19 21:40:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,039 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,040 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,056 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,057 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-19 21:40:00,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,076 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-19 21:40:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-19 21:40:00,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-02-19 21:40:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-02-19 21:40:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,251 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-19 21:40:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,270 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,288 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,289 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2021-02-19 21:40:00,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,314 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,315 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2021-02-19 21:40:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,354 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,355 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-02-19 21:40:00,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,393 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,394 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-19 21:40:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,426 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,427 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2021-02-19 21:40:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-02-19 21:40:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,519 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2021-02-19 21:40:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,561 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2021-02-19 21:40:00,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,593 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,613 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2021-02-19 21:40:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,653 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-19 21:40:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-19 21:40:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,714 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2021-02-19 21:40:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,753 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,771 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,772 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-02-19 21:40:00,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,805 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2021-02-19 21:40:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,824 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-19 21:40:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,860 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,875 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,876 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-02-19 21:40:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-02-19 21:40:00,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,935 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2021-02-19 21:40:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,974 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,975 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:00,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:00,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:00,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2021-02-19 21:40:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,012 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,013 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2021-02-19 21:40:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-02-19 21:40:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,109 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,110 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2021-02-19 21:40:01,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2021-02-19 21:40:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,186 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,186 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2021-02-19 21:40:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 788 [2021-02-19 21:40:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,260 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 811 [2021-02-19 21:40:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,296 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2021-02-19 21:40:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,315 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,316 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2021-02-19 21:40:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,349 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,350 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,366 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-02-19 21:40:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,400 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 903 [2021-02-19 21:40:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,421 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,422 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,434 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 926 [2021-02-19 21:40:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 949 [2021-02-19 21:40:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,491 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,492 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,505 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,505 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 972 [2021-02-19 21:40:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,523 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,524 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 995 [2021-02-19 21:40:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,556 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,556 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,569 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,570 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1018 [2021-02-19 21:40:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,590 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,590 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1041 [2021-02-19 21:40:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,623 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1064 [2021-02-19 21:40:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,655 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,656 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,668 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1087 [2021-02-19 21:40:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1110 [2021-02-19 21:40:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,718 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,731 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1133 [2021-02-19 21:40:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1156 [2021-02-19 21:40:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1179 [2021-02-19 21:40:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,812 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,825 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1202 [2021-02-19 21:40:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,877 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1225 [2021-02-19 21:40:01,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:01,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 21:40:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:01,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:01,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:03,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4101 [2021-02-19 21:40:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:03,352 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:03,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:03,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4172 [2021-02-19 21:40:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 21:40:03,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 21:40:03,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 21:40:13,236 INFO L134 CoverageAnalysis]: Checked inductivity of 28998 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28998 trivial. 0 not checked. [2021-02-19 21:40:13,238 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [735890312] [2021-02-19 21:40:13,240 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 21:40:13,241 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-19 21:40:13,241 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584688698] [2021-02-19 21:40:13,255 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-19 21:40:13,255 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-19 21:40:13,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-19 21:40:13,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-19 21:40:13,272 INFO L87 Difference]: Start difference. First operand 20661 states. Second operand 6 states. [2021-02-19 21:41:18,233 WARN L202 SmtUtils]: Spent 42.71 s on a formula simplification that was a NOOP. DAG size: 2754 [2021-02-19 21:41:27,132 WARN L202 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 370