/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/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 15:12:39,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 15:12:39,830 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 15:12:39,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 15:12:39,892 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 15:12:39,896 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 15:12:39,900 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 15:12:39,907 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 15:12:39,911 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 15:12:39,916 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 15:12:39,918 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 15:12:39,919 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 15:12:39,920 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 15:12:39,923 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 15:12:39,925 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 15:12:39,927 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 15:12:39,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 15:12:39,947 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 15:12:39,954 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 15:12:39,957 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 15:12:39,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 15:12:39,965 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 15:12:39,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 15:12:39,969 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 15:12:39,976 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-23 15:12:39,986 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 15:12:39,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 15:12:39,988 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 15:12:39,990 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2021-02-23 15:12:40,019 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 15:12:40,020 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 15:12:40,021 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-02-23 15:12:40,022 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-02-23 15:12:40,022 INFO L138 SettingsManager]: * Use SBE=true [2021-02-23 15:12:40,022 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 15:12:40,022 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 15:12:40,022 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 15:12:40,023 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 15:12:40,023 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 15:12:40,023 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 15:12:40,023 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 15:12:40,024 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 15:12:40,024 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 15:12:40,024 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 15:12:40,024 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-02-23 15:12:40,024 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 15:12:40,025 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 15:12:40,025 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 15:12:40,025 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-02-23 15:12:40,025 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-02-23 15:12:40,026 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-02-23 15:12:40,026 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-02-23 15:12:40,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 15:12:40,026 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-02-23 15:12:40,026 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 15:12:40,388 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 15:12:40,418 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 15:12:40,422 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 15:12:40,424 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 15:12:40,424 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 15:12:40,426 INFO L432 ainManager$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-cx88-cx8800.cil.i [2021-02-23 15:12:40,501 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad1c99b32/ee84a364d0254b25bfb8558e912642ee/FLAGc869045f9 [2021-02-23 15:12:41,810 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 15:12:41,811 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-cx88-cx8800.cil.i [2021-02-23 15:12:41,913 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad1c99b32/ee84a364d0254b25bfb8558e912642ee/FLAGc869045f9 [2021-02-23 15:12:42,114 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad1c99b32/ee84a364d0254b25bfb8558e912642ee [2021-02-23 15:12:42,118 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 15:12:42,132 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 15:12:42,134 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 15:12:42,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 15:12:42,138 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 15:12:42,139 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 03:12:42" (1/1) ... [2021-02-23 15:12:42,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35cbae1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:42, skipping insertion in model container [2021-02-23 15:12:42,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 03:12:42" (1/1) ... [2021-02-23 15:12:42,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 15:12:42,463 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 15:12:47,719 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-cx88-cx8800.cil.i[588527,588540] [2021-02-23 15:12:47,723 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-cx88-cx8800.cil.i[588672,588685] [2021-02-23 15:12:47,750 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 15:12:47,858 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 15:12:48,889 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-cx88-cx8800.cil.i[588527,588540] [2021-02-23 15:12:48,890 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-cx88-cx8800.cil.i[588672,588685] [2021-02-23 15:12:48,904 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 15:12:49,733 INFO L208 MainTranslator]: Completed translation [2021-02-23 15:12:49,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49 WrapperNode [2021-02-23 15:12:49,734 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 15:12:49,735 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 15:12:49,736 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 15:12:49,736 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 15:12:49,751 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:49,751 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:49,945 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:49,947 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:50,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:50,238 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:50,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... [2021-02-23 15:12:50,460 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 15:12:50,461 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 15:12:50,461 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 15:12:50,462 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 15:12:50,462 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 15:12:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 15:12:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 15:12:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-23 15:12:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-23 15:12:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-23 15:12:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-23 15:12:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-23 15:12:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 15:12:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-23 15:12:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-23 15:12:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 15:12:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-23 15:12:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-23 15:12:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-23 15:12:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-23 15:12:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-23 15:12:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-23 15:12:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-23 15:12:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-23 15:12:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-23 15:12:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-23 15:12:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-23 15:12:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-23 15:12:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-02-23 15:12:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-23 15:12:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-23 15:12:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-23 15:12:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-23 15:12:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-23 15:12:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-23 15:12:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-23 15:12:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-23 15:12:50,576 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_video_dma [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-23 15:12:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-23 15:12:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-23 15:12:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-23 15:12:50,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-23 15:12:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-23 15:12:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-23 15:12:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-23 15:12:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2021-02-23 15:12:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-23 15:12:50,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-23 15:12:50,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_timeout [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_irq [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_irq [2021-02-23 15:12:50,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_suspend [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_init [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_exit [2021-02-23 15:12:50,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2021-02-23 15:12:50,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2021-02-23 15:12:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-23 15:12:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-23 15:12:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2021-02-23 15:12:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2021-02-23 15:12:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2021-02-23 15:12:50,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_12_15_9 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_8 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2021-02-23 15:12:50,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2021-02-23 15:12:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 15:12:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-23 15:12:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-23 15:12:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2021-02-23 15:12:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2021-02-23 15:12:50,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_24 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_25 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-23 15:12:50,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_27 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_28 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_37 [2021-02-23 15:12:50,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_38 [2021-02-23 15:12:50,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-23 15:12:50,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-23 15:12:50,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_40 [2021-02-23 15:12:50,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_41 [2021-02-23 15:12:50,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-23 15:12:50,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_43 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_44 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_53 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_54 [2021-02-23 15:12:50,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-23 15:12:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_56 [2021-02-23 15:12:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_57 [2021-02-23 15:12:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-23 15:12:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-23 15:12:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-23 15:12:50,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_24 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-23 15:12:50,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-23 15:12:50,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-23 15:12:50,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-23 15:12:50,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-23 15:12:50,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-23 15:12:50,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-23 15:12:50,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_44 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-23 15:12:50,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_56 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_57 [2021-02-23 15:12:50,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_1_17 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_1_2 [2021-02-23 15:12:50,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_1_5 [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_1_6 [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_1_3 [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_1_8 [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_1_7 [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_1 [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-23 15:12:50,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-23 15:12:50,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_11 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_20 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-23 15:12:50,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-23 15:12:50,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-23 15:12:50,603 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_38 [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_39 [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_57 [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_58 [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96 [2021-02-23 15:12:50,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_97 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_109 [2021-02-23 15:12:50,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_110 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_111 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_112 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_113 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_114 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_116 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_118 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_119 [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2021-02-23 15:12:50,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_stop_vbi_dma [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_timeout [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-23 15:12:50,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-23 15:12:50,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96___0 [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_97 [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_99 [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-23 15:12:50,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-23 15:12:50,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-23 15:12:50,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-23 15:12:50,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-23 15:12:50,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-23 15:12:50,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-23 15:12:50,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-23 15:12:50,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-23 15:12:50,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-23 15:12:50,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-23 15:12:50,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-23 15:12:50,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2021-02-23 15:12:50,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_cx8800_dev [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_cx8800_dev [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_cx8800_dev [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_cx8800_dev [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_cx8800_dev [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_cx8800_dev [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-23 15:12:50,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-23 15:12:50,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-23 15:12:50,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-23 15:12:50,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_get [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_irq [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_get_stereo [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_start [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_print_irqbits [2021-02-23 15:12:50,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_reset [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2021-02-23 15:12:50,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2021-02-23 15:12:50,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-23 15:12:50,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-23 15:12:50,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-23 15:12:50,633 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-23 15:12:50,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_bound_align_image [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-23 15:12:50,635 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-23 15:12:50,636 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-23 15:12:50,637 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-23 15:12:50,638 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-02-23 15:12:50,638 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-23 15:12:50,638 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-23 15:12:50,639 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-23 15:12:50,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-23 15:12:50,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-23 15:12:50,641 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-23 15:12:50,642 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_112 [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_116 [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-23 15:12:50,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-23 15:12:50,644 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-23 15:12:50,645 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_113 [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_114 [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96 [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_97 [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-23 15:12:50,646 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_38 [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_57 [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_39 [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_58 [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-23 15:12:50,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_118 [2021-02-23 15:12:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_119 [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-02-23 15:12:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_109 [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_110 [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_111 [2021-02-23 15:12:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-23 15:12:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-23 15:12:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_bound_align_image [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-23 15:12:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-23 15:12:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-23 15:12:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-23 15:12:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_print_irqbits [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_irq [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_reset [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2021-02-23 15:12:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_get [2021-02-23 15:12:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_stop_vbi_dma [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_timeout [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_get_stereo [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2021-02-23 15:12:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_start [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 15:12:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2021-02-23 15:12:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure stop_video_dma [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-23 15:12:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-23 15:12:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-23 15:12:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 15:12:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_timeout [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_irq [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_irq [2021-02-23 15:12:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_suspend [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_init [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_exit [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-23 15:12:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2021-02-23 15:12:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_12_15_9 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_8 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-23 15:12:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-02-23 15:12:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_24 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_25 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_27 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_28 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-23 15:12:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_37 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_38 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_40 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_41 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-23 15:12:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_43 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_44 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_53 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_54 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-23 15:12:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_56 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_57 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_24 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-23 15:12:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-23 15:12:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_44 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-23 15:12:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_56 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_57 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-23 15:12:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_1_17 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_1_2 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_1_5 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_1_6 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_1_3 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_1_8 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_1_7 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_1 [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-23 15:12:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2021-02-23 15:12:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_11 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_20 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-23 15:12:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-23 15:12:50,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_97 [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96___0 [2021-02-23 15:12:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_99 [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-23 15:12:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-23 15:12:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-23 15:12:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-23 15:12:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-23 15:12:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-23 15:12:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-23 15:12:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-23 15:12:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-23 15:12:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-23 15:12:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-23 15:12:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_cx8800_dev [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_cx8800_dev [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_cx8800_dev [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_cx8800_dev [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_cx8800_dev [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_cx8800_dev [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-23 15:12:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-23 15:12:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-23 15:12:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 15:12:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 15:12:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-23 15:12:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-23 15:12:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 15:12:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-23 15:12:58,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-23 15:13:00,355 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-23 15:13:43,316 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 15:13:43,316 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-23 15:13:43,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 03:13:43 BoogieIcfgContainer [2021-02-23 15:13:43,326 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 15:13:43,331 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 15:13:43,331 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 15:13:43,335 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 15:13:43,336 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 03:12:42" (1/3) ... [2021-02-23 15:13:43,338 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b79f4f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 03:13:43, skipping insertion in model container [2021-02-23 15:13:43,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 03:12:49" (2/3) ... [2021-02-23 15:13:43,339 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b79f4f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 03:13:43, skipping insertion in model container [2021-02-23 15:13:43,339 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 03:13:43" (3/3) ... [2021-02-23 15:13:43,341 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2021-02-23 15:13:43,351 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-02-23 15:13:43,364 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-02-23 15:13:43,387 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-02-23 15:13:43,446 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 15:13:43,447 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 15:13:43,447 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-02-23 15:13:43,447 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 15:13:43,447 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 15:13:43,447 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 15:13:43,447 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 15:13:43,447 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 15:13:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4189 states. [2021-02-23 15:13:43,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2021-02-23 15:13:43,613 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 15:13:43,615 INFO L422 BasicCegarLoop]: trace histogram [50, 50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-23 15:13:43,615 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 15:13:43,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 15:13:43,624 INFO L82 PathProgramCache]: Analyzing trace with hash 110553043, now seen corresponding path program 1 times [2021-02-23 15:13:43,635 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-23 15:13:43,636 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1120390301] [2021-02-23 15:13:43,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 15:13:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:13:45,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:13:45,719 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:13:45,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:13:45,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 15:13:45,745 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:13:45,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 15:13:45,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:13:45,753 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:46,162 WARN L202 SmtUtils]: Spent 1.00 m on a formula simplification that was a NOOP. DAG size: 2200 [2021-02-23 15:14:46,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 15:14:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:46,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:46,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:46,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-23 15:14:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:46,514 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:46,516 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,194 WARN L202 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 319 [2021-02-23 15:14:48,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-23 15:14:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 15:14:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 15:14:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,720 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-02-23 15:14:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:48,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,806 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-02-23 15:14:48,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,864 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-02-23 15:14:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-02-23 15:14:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,962 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,963 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:48,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:48,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:48,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-02-23 15:14:48,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-02-23 15:14:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,102 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-02-23 15:14:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,170 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-23 15:14:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-02-23 15:14:49,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,282 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,284 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,312 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,313 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-02-23 15:14:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,366 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,367 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-02-23 15:14:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-02-23 15:14:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-23 15:14:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-23 15:14:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-02-23 15:14:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,747 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,748 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-02-23 15:14:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-23 15:14:49,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,839 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-23 15:14:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,901 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-23 15:14:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,944 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,945 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2021-02-23 15:14:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:49,990 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:49,990 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:49,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-02-23 15:14:49,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-02-23 15:14:50,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,058 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,079 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-23 15:14:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,102 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,103 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,123 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2021-02-23 15:14:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,147 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-02-23 15:14:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,191 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,210 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2021-02-23 15:14:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,232 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,253 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2021-02-23 15:14:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,276 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,277 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2021-02-23 15:14:50,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,344 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,345 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-23 15:14:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,394 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2021-02-23 15:14:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2021-02-23 15:14:50,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,461 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,462 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,480 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,481 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2021-02-23 15:14:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,523 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2021-02-23 15:14:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,546 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2021-02-23 15:14:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,589 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,590 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2021-02-23 15:14:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,653 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,654 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2021-02-23 15:14:50,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2021-02-23 15:14:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,718 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-02-23 15:14:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2021-02-23 15:14:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,805 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-23 15:14:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,847 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,865 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,866 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-02-23 15:14:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,887 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2021-02-23 15:14:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2021-02-23 15:14:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:50,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:50,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:50,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2021-02-23 15:14:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:51,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2021-02-23 15:14:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,062 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-23 15:14:51,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,108 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,109 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,127 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2021-02-23 15:14:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,153 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:51,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2021-02-23 15:14:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-23 15:14:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,214 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-23 15:14:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,849 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,850 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:51,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2021-02-23 15:14:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 15:14:51,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 15:14:51,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 15:14:52,944 INFO L134 CoverageAnalysis]: Checked inductivity of 10731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10731 trivial. 0 not checked. [2021-02-23 15:14:52,945 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1120390301] [2021-02-23 15:14:52,945 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 15:14:52,946 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 15:14:52,946 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [777279729] [2021-02-23 15:14:52,953 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 15:14:52,953 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-23 15:14:52,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 15:14:52,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-23 15:14:52,968 INFO L87 Difference]: Start difference. First operand 4189 states. Second operand 6 states. [2021-02-23 15:16:21,644 WARN L202 SmtUtils]: Spent 1.02 m on a formula simplification that was a NOOP. DAG size: 2202 [2021-02-23 15:16:28,267 WARN L202 SmtUtils]: Spent 1.72 s on a formula simplification that was a NOOP. DAG size: 322