/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 06:37:34,359 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 06:37:34,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 06:37:34,418 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 06:37:34,418 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 06:37:34,422 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 06:37:34,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 06:37:34,433 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 06:37:34,436 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 06:37:34,442 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 06:37:34,443 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 06:37:34,445 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 06:37:34,446 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 06:37:34,448 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 06:37:34,450 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 06:37:34,452 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 06:37:34,455 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 06:37:34,482 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 06:37:34,495 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 06:37:34,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 06:37:34,516 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 06:37:34,519 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 06:37:34,520 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 06:37:34,523 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 06:37:34,528 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 06:37:34,528 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 06:37:34,528 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 06:37:34,529 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 06:37:34,530 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 06:37:34,532 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 06:37:34,532 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 06:37:34,533 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 06:37:34,534 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 06:37:34,534 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 06:37:34,536 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 06:37:34,537 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 06:37:34,537 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 06:37:34,538 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 06:37:34,538 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 06:37:34,539 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 06:37:34,539 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 06:37:34,540 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-24 06:37:34,564 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 06:37:34,565 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 06:37:34,569 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 06:37:34,569 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 06:37:34,569 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 06:37:34,569 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 06:37:34,569 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 06:37:34,570 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 06:37:34,570 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 06:37:34,570 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 06:37:34,571 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 06:37:34,571 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 06:37:34,571 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 06:37:34,572 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 06:37:34,572 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 06:37:34,572 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:37:34,572 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 06:37:34,573 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 06:37:34,573 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 06:37:34,573 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 06:37:34,573 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 06:37:34,946 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 06:37:34,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 06:37:34,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 06:37:34,988 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 06:37:34,989 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 06:37:34,990 INFO L432 ainManager$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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2021-02-24 06:37:35,068 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7942be395/2c609234c7214ec3b26e948d74f4facf/FLAG8fe798421 [2021-02-24 06:37:36,448 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 06:37:36,449 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2021-02-24 06:37:36,563 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7942be395/2c609234c7214ec3b26e948d74f4facf/FLAG8fe798421 [2021-02-24 06:37:36,975 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7942be395/2c609234c7214ec3b26e948d74f4facf [2021-02-24 06:37:36,979 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 06:37:36,995 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 06:37:36,999 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 06:37:36,999 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 06:37:37,003 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 06:37:37,004 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:37:36" (1/1) ... [2021-02-24 06:37:37,006 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29f3daf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:37, skipping insertion in model container [2021-02-24 06:37:37,006 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:37:36" (1/1) ... [2021-02-24 06:37:37,015 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 06:37:37,283 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 06:37:41,679 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2021-02-24 06:37:41,682 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2021-02-24 06:37:41,683 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2021-02-24 06:37:41,684 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2021-02-24 06:37:41,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:37:41,830 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 06:37:42,799 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2021-02-24 06:37:42,799 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2021-02-24 06:37:42,800 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2021-02-24 06:37:42,800 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-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2021-02-24 06:37:42,811 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:37:43,736 INFO L208 MainTranslator]: Completed translation [2021-02-24 06:37:43,737 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43 WrapperNode [2021-02-24 06:37:43,737 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 06:37:43,738 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 06:37:43,738 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 06:37:43,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 06:37:43,751 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:43,751 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:43,908 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:43,908 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:44,206 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:44,249 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:44,367 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... [2021-02-24 06:37:44,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 06:37:44,440 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 06:37:44,440 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 06:37:44,440 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 06:37:44,441 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:37:44,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 06:37:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 06:37:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-24 06:37:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-24 06:37:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-24 06:37:44,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:37:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-24 06:37:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 06:37:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-24 06:37:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-24 06:37:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 06:37:44,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-24 06:37:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-24 06:37:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-24 06:37:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-24 06:37:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-24 06:37:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-24 06:37:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-24 06:37:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-24 06:37:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-24 06:37:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-24 06:37:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-24 06:37:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-24 06:37:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-02-24 06:37:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-24 06:37:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-24 06:37:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-24 06:37:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2021-02-24 06:37:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2021-02-24 06:37:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-24 06:37:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-24 06:37:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_video_dma [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2021-02-24 06:37:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-02-24 06:37:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-24 06:37:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-24 06:37:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2021-02-24 06:37:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2021-02-24 06:37:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_timeout [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_irq [2021-02-24 06:37:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_irq [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_suspend [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_init [2021-02-24 06:37:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_exit [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2021-02-24 06:37:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2021-02-24 06:37:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_12_15_9 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_8 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2021-02-24 06:37:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-24 06:37:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_24 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_25 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_27 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_28 [2021-02-24 06:37:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_37 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_38 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-24 06:37:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_40 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_41 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_43 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_44 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-24 06:37:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_53 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_54 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_56 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_57 [2021-02-24 06:37:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_24 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-24 06:37:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-24 06:37:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_44 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-24 06:37:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_56 [2021-02-24 06:37:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_57 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_1_17 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_1_2 [2021-02-24 06:37:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_1_5 [2021-02-24 06:37:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_1_6 [2021-02-24 06:37:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_1_3 [2021-02-24 06:37:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_1_8 [2021-02-24 06:37:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_1_7 [2021-02-24 06:37:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_1 [2021-02-24 06:37:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-24 06:37:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_11 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_20 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-24 06:37:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-24 06:37:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-24 06:37:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_20 [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_21 [2021-02-24 06:37:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_37 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_38 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_39 [2021-02-24 06:37:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_44 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_46 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_47 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_48 [2021-02-24 06:37:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_50 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_51 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_52 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_54 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_55 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_56 [2021-02-24 06:37:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_57 [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_58 [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_59 [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_60 [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_61 [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_stop_vbi_dma [2021-02-24 06:37:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_timeout [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-24 06:37:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_33 [2021-02-24 06:37:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-24 06:37:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-24 06:37:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-24 06:37:44,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-24 06:37:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2021-02-24 06:37:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_cx88_core [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_cx88_core [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_cx88_core [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_cx88_core [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2021-02-24 06:37:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-24 06:37:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-24 06:37:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-24 06:37:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_get [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_irq [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_get_stereo [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_start [2021-02-24 06:37:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_print_irqbits [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_reset [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2021-02-24 06:37:44,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2021-02-24 06:37:44,595 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-24 06:37:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-24 06:37:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-24 06:37:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-24 06:37:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-24 06:37:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_bound_align_image [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-24 06:37:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-24 06:37:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-24 06:37:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-24 06:37:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-24 06:37:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-24 06:37:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-24 06:37:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-02-24 06:37:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-24 06:37:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-24 06:37:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-24 06:37:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-24 06:37:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-24 06:37:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-24 06:37:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_44 [2021-02-24 06:37:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_46 [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_48 [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_50 [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53 [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-24 06:37:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-24 06:37:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 06:37:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-02-24 06:37:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_47 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_51 [2021-02-24 06:37:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_54 [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_56 [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-24 06:37:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_58 [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_59 [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-24 06:37:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_37 [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_38 [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_39 [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_20 [2021-02-24 06:37:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_21 [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-02-24 06:37:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_60 [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_61 [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-24 06:37:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_52 [2021-02-24 06:37:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_55 [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_57 [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-24 06:37:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-24 06:37:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_bound_align_image [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-24 06:37:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-24 06:37:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-02-24 06:37:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_print_irqbits [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_irq [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_reset [2021-02-24 06:37:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_get [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2021-02-24 06:37:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_stop_vbi_dma [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_timeout [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_get_stereo [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_start [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2021-02-24 06:37:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 06:37:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure stop_video_dma [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-24 06:37:44,626 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-24 06:37:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-24 06:37:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-24 06:37:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-24 06:37:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_timeout [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_irq [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_irq [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2021-02-24 06:37:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_suspend [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_init [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_exit [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-24 06:37:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_12_15_9 [2021-02-24 06:37:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_8 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-24 06:37:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-24 06:37:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_24 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_25 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_27 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_28 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-24 06:37:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_37 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_38 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_40 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_41 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_43 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_44 [2021-02-24 06:37:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_53 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_54 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_56 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_57 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-24 06:37:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_24 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-24 06:37:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-24 06:37:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-24 06:37:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-24 06:37:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-24 06:37:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-24 06:37:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-24 06:37:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_44 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-24 06:37:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_56 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_57 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-24 06:37:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_1_17 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_1_2 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_1_5 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_1_6 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_1_3 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_1_8 [2021-02-24 06:37:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_1_7 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_1 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-24 06:37:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_11 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_20 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-24 06:37:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-24 06:37:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-24 06:37:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_33 [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-24 06:37:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-24 06:37:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 06:37:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-24 06:37:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-24 06:37:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-24 06:37:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2021-02-24 06:37:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-24 06:37:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2021-02-24 06:37:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2021-02-24 06:37:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-24 06:37:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_cx88_core [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_cx88_core [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_cx88_core [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_cx88_core [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 06:37:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 06:37:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 06:37:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-24 06:37:49,660 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-24 06:37:51,445 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-24 06:37:55,955 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 06:37:55,955 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-24 06:37:55,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:37:55 BoogieIcfgContainer [2021-02-24 06:37:55,970 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 06:37:55,972 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 06:37:55,972 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 06:37:55,976 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 06:37:55,976 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 06:37:36" (1/3) ... [2021-02-24 06:37:55,977 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@dd49da1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:37:55, skipping insertion in model container [2021-02-24 06:37:55,977 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:37:43" (2/3) ... [2021-02-24 06:37:55,978 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@dd49da1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:37:55, skipping insertion in model container [2021-02-24 06:37:55,978 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:37:55" (3/3) ... [2021-02-24 06:37:55,983 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2021-02-24 06:37:55,993 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 06:37:56,001 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-24 06:37:56,022 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-24 06:37:56,051 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 06:37:56,051 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 06:37:56,051 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 06:37:56,052 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 06:37:56,052 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 06:37:56,052 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 06:37:56,052 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 06:37:56,052 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 06:37:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 10484 states. [2021-02-24 06:37:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3256 [2021-02-24 06:37:56,559 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:37:56,562 INFO L422 BasicCegarLoop]: trace histogram [50, 50, 50, 50, 50, 50, 49, 49, 49, 49, 49, 49, 49, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:37:56,563 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:37:56,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:37:56,573 INFO L82 PathProgramCache]: Analyzing trace with hash 570308869, now seen corresponding path program 1 times [2021-02-24 06:37:56,582 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:37:56,582 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [797834243] [2021-02-24 06:37:56,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:37:56,921 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:37:57,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:37:59,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:37:59,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:37:59,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:37:59,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:37:59,886 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:37:59,886 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:37:59,887 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:37:59,887 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:18,327 WARN L202 SmtUtils]: Spent 18.30 s on a formula simplification that was a NOOP. DAG size: 1750 [2021-02-24 06:38:18,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:38:18,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:20,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:20,243 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:22,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2061 [2021-02-24 06:38:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:22,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:22,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,089 WARN L202 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2021-02-24 06:38:23,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2070 [2021-02-24 06:38:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:38:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,604 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,605 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:38:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2021-02-24 06:38:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,736 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-02-24 06:38:23,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-02-24 06:38:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-02-24 06:38:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,847 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,866 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2021-02-24 06:38:23,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,890 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-02-24 06:38:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-02-24 06:38:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:23,982 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:23,982 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:23,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2021-02-24 06:38:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2021-02-24 06:38:24,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,066 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,086 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-02-24 06:38:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,109 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,110 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2021-02-24 06:38:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2021-02-24 06:38:24,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,214 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2021-02-24 06:38:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,237 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,238 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,257 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2021-02-24 06:38:24,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,280 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2021-02-24 06:38:24,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2021-02-24 06:38:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2021-02-24 06:38:24,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,428 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2021-02-24 06:38:24,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,470 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-24 06:38:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,556 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,556 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,575 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-24 06:38:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,598 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,615 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,616 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2021-02-24 06:38:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,639 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,656 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,657 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-02-24 06:38:24,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2021-02-24 06:38:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,744 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,745 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-24 06:38:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-02-24 06:38:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,812 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 601 [2021-02-24 06:38:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,875 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,876 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2021-02-24 06:38:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,900 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 647 [2021-02-24 06:38:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,961 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2021-02-24 06:38:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:24,984 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:24,985 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:24,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:24,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-02-24 06:38:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 716 [2021-02-24 06:38:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,062 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,079 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,080 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2021-02-24 06:38:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,101 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2021-02-24 06:38:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,157 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,158 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2021-02-24 06:38:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 808 [2021-02-24 06:38:25,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 831 [2021-02-24 06:38:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,275 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,276 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 854 [2021-02-24 06:38:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,314 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,315 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 877 [2021-02-24 06:38:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,337 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 900 [2021-02-24 06:38:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,375 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2021-02-24 06:38:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,413 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2021-02-24 06:38:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,451 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,467 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 969 [2021-02-24 06:38:25,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,505 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,506 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 992 [2021-02-24 06:38:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,542 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1015 [2021-02-24 06:38:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1038 [2021-02-24 06:38:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,598 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,614 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1061 [2021-02-24 06:38:25,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1084 [2021-02-24 06:38:25,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,687 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1107 [2021-02-24 06:38:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,708 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,709 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:25,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 06:38:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:25,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:25,726 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:27,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3219 [2021-02-24 06:38:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:27,203 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:27,203 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:27,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3245 [2021-02-24 06:38:27,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:38:27,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:38:27,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:38:32,969 INFO L134 CoverageAnalysis]: Checked inductivity of 23863 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23863 trivial. 0 not checked. [2021-02-24 06:38:32,971 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [797834243] [2021-02-24 06:38:32,973 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:38:32,973 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-24 06:38:32,974 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [71788106] [2021-02-24 06:38:32,985 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-24 06:38:32,985 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:38:32,996 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-24 06:38:32,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:38:32,998 INFO L87 Difference]: Start difference. First operand 10484 states. Second operand 7 states. [2021-02-24 06:38:33,874 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 337 [2021-02-24 06:39:44,240 WARN L202 SmtUtils]: Spent 18.38 s on a formula simplification that was a NOOP. DAG size: 1752 [2021-02-24 06:39:47,919 WARN L202 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2021-02-24 06:40:19,827 WARN L202 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 322