/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain OctagonDomain -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-03 07:21:12,084 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-03 07:21:12,086 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-03 07:21:12,117 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-03 07:21:12,117 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-03 07:21:12,119 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-03 07:21:12,122 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-03 07:21:12,124 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-03 07:21:12,126 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-03 07:21:12,130 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-03 07:21:12,131 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-03 07:21:12,133 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-03 07:21:12,133 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-03 07:21:12,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-03 07:21:12,135 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-03 07:21:12,136 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-03 07:21:12,137 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-03 07:21:12,137 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-03 07:21:12,138 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-03 07:21:12,142 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-03 07:21:12,143 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-03 07:21:12,143 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-03 07:21:12,144 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-03 07:21:12,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-03 07:21:12,150 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-03 07:21:12,150 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-03 07:21:12,151 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-03 07:21:12,152 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-03 07:21:12,152 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-03 07:21:12,153 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-03 07:21:12,153 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-03 07:21:12,153 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-03 07:21:12,154 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-03 07:21:12,154 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-03 07:21:12,155 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-03 07:21:12,155 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-03 07:21:12,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-03 07:21:12,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-03 07:21:12,156 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-03 07:21:12,156 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-03 07:21:12,157 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-03 07:21:12,158 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-03 07:21:12,181 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-03 07:21:12,182 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-03 07:21:12,182 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-03 07:21:12,182 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-03 07:21:12,183 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-03 07:21:12,183 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-03 07:21:12,183 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-03 07:21:12,183 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-03 07:21:12,183 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-03 07:21:12,183 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-03 07:21:12,184 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-03 07:21:12,184 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-03 07:21:12,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-03 07:21:12,185 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-03 07:21:12,186 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 07:21:12,186 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-03 07:21:12,186 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-03 07:21:12,187 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-03 07:21:12,187 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-03 07:21:12,187 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-03 07:21:12,187 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-03 07:21:12,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-03 07:21:12,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-03 07:21:12,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-03 07:21:12,394 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-03 07:21:12,394 INFO L275 PluginConnector]: CDTParser initialized [2023-04-03 07:21:12,395 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2023-04-03 07:21:13,489 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-03 07:21:13,974 INFO L351 CDTParser]: Found 1 translation units. [2023-04-03 07:21:13,975 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2023-04-03 07:21:14,034 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52d457317/5a5d52ebfa974517af794d5c2d25fbc0/FLAG9e18385d5 [2023-04-03 07:21:14,048 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52d457317/5a5d52ebfa974517af794d5c2d25fbc0 [2023-04-03 07:21:14,050 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-03 07:21:14,051 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-03 07:21:14,053 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-03 07:21:14,053 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-03 07:21:14,056 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-03 07:21:14,056 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 07:21:14" (1/1) ... [2023-04-03 07:21:14,057 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c7841f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:14, skipping insertion in model container [2023-04-03 07:21:14,058 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 07:21:14" (1/1) ... [2023-04-03 07:21:14,064 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-03 07:21:14,195 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-03 07:21:18,977 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588330,588343] [2023-04-03 07:21:18,980 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588499,588512] [2023-04-03 07:21:18,981 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588666,588679] [2023-04-03 07:21:18,981 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588834,588847] [2023-04-03 07:21:19,001 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 07:21:19,072 INFO L203 MainTranslator]: Completed pre-run [2023-04-03 07:21:19,493 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588330,588343] [2023-04-03 07:21:19,493 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588499,588512] [2023-04-03 07:21:19,493 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588666,588679] [2023-04-03 07:21:19,494 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588834,588847] [2023-04-03 07:21:19,498 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 07:21:19,834 INFO L208 MainTranslator]: Completed translation [2023-04-03 07:21:19,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19 WrapperNode [2023-04-03 07:21:19,835 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-03 07:21:19,836 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-03 07:21:19,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-03 07:21:19,836 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-03 07:21:19,846 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:19,846 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,035 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,036 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,209 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,229 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,390 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,414 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-03 07:21:20,470 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-03 07:21:20,471 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-03 07:21:20,471 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-03 07:21:20,471 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (1/1) ... [2023-04-03 07:21:20,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 07:21:20,482 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-03 07:21:20,492 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-03 07:21:20,523 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-03 07:21:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-03 07:21:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-03 07:21:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2023-04-03 07:21:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_create_links [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_create_entities [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_device_init [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_device_get [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_device_put [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2023-04-03 07:21:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_platform_data [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_platform_driver_init [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_platform_driver_exit [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vsp1_platform_driver_init_28_24 [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_26_1 [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_28_4 [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_28_5 [2023-04-03 07:21:20,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_12_28_6 [2023-04-03 07:21:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_28_7 [2023-04-03 07:21:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_15_28_8 [2023-04-03 07:21:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_28_9 [2023-04-03 07:21:20,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_28_10 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_16_28_11 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_rtc_class_instance_7_28_12 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_25_2 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_27_2 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_28_13 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_28_14 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_28_15 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_15_28_16 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_8_28_17 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_9_28_18 [2023-04-03 07:21:20,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_16_28_19 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_rtc_class_instance_7_28_20 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_28 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_0 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_0_5 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_0_3 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2023-04-03 07:21:20,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2023-04-03 07:21:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2023-04-03 07:21:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2023-04-03 07:21:20,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2023-04-03 07:21:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_4_15 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_4_16 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_4_17 [2023-04-03 07:21:20,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_4_18 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_4_19 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_4_4 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_probe_4_10 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_release_4_2 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_rtc_class_instance_4 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_media_entity_operations_dummy_resourceless_instance_5 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_6 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_7 [2023-04-03 07:21:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_internal_ops_dummy_resourceless_instance_8 [2023-04-03 07:21:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_10 [2023-04-03 07:21:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_11 [2023-04-03 07:21:20,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_12 [2023-04-03 07:21:20,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_13 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_14 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_15 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_16 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_17 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_18 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_19 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_20 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_9 [2023-04-03 07:21:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_vb2_ops_dummy_resourceless_instance_21 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_vsp1_video_operations_dummy_resourceless_instance_22 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_vsp1_video_operations_dummy_resourceless_instance_23 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_5 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_1 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_5 [2023-04-03 07:21:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_15_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_15_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_17_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_17_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_18_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_18_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_19_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_19_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_20_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_20_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_21_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_21_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_22_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_22_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_23_1 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_23_5 [2023-04-03 07:21:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_17 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_8 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_12 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2023-04-03 07:21:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_device_register_subdev [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_27 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_28 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_device_register_subdev_50 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_51 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_52 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_53 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_54 [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2023-04-03 07:21:20,549 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_open [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_link_setup [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_destroy [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37 [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___0 [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_streaming [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2023-04-03 07:21:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_set_plane_payload [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_size [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_plane_dma_addr [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_remote_subdev [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_verify_format [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_format_adjust [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_validate_branch [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_validate [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_init [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_stop [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_complete_buffer [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_frame_end [2023-04-03 07:21:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_queue_setup [2023-04-03 07:21:20,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2023-04-03 07:21:20,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2023-04-03 07:21:20,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_route_setup [2023-04-03 07:21:20,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2023-04-03 07:21:20,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2023-04-03 07:21:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2023-04-03 07:21:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2023-04-03 07:21:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2023-04-03 07:21:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2023-04-03 07:21:20,555 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_streamon [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_11 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_14 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_15 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_16 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_3 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_7 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_21_8 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_11 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_12 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_15 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_18 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_21 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_22 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_23 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_24 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_25 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_26 [2023-04-03 07:21:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_27 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_28 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_7 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_24_17 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_24_18 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_24_4 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_24_11 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_24_2 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_24_14 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_24_5 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_24 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_43 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_44 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_56 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2023-04-03 07:21:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_create [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_13 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_22_3 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___0 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_crop [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37___0 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_wpf_create [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_13 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_17 [2023-04-03 07:21:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_13 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_17 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_13 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_17 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_13 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_17 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_13 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_16 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_17 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_3 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_7 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_8 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_16 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_17 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_16 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_17 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_9 [2023-04-03 07:21:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_16 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_17 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_9 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_16 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_17 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_9 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_16 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_17 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_9 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_13 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_16 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_17 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_9 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_17 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___2 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___1 [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2023-04-03 07:21:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_3 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_7 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_8 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_3 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_7 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_8 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_3 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_7 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_8 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_3 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_7 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_8 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_3 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_7 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_8 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_3 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_7 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_8 [2023-04-03 07:21:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_13 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_16 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_7 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_8 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37___1 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___3 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_create [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_16 [2023-04-03 07:21:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_7 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_8 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_13 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37___2 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___4 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lut_write [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_configure [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_ioctl [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lut_create [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_10 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_10 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_16 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_3 [2023-04-03 07:21:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_7 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_8 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_16_13 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_17_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_20_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_10 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37___3 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___5 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2023-04-03 07:21:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_create [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_16 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_7 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_8 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_18_13 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37___4 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___6 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratios [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2023-04-03 07:21:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_create [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_16 [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_7 [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_8 [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_19_13 [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37___5 [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-03 07:21:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-03 07:21:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-03 07:21:20,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_irqlock_of_vsp1_video [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-04-03 07:21:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2023-04-03 07:21:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure media_device_register [2023-04-03 07:21:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure media_device_unregister [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_graph_walk_next [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_graph_walk_start [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_start [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2023-04-03 07:21:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register_subdev [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register_subdev_nodes [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_release [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_init_ctx [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2023-04-03 07:21:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_streamoff [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_init [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_streamon [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-03 07:21:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-03 07:21:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-03 07:21:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-03 07:21:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-03 07:21:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2023-04-03 07:21:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_27 [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_51 [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_52 [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_28 [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_53 [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_54 [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2023-04-03 07:21:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure media_device_register [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure media_device_unregister [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register_subdev [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_device_register_subdev_50 [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register_subdev_nodes [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_device_get [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_device_put [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_destroy [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_create [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lut_create [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2023-04-03 07:21:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_frame_end [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_create [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_wpf_create [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_create [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_create [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_create_links [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_create_entities [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_device_init [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_platform_data [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-03 07:21:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_platform_driver_init [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_platform_driver_exit [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vsp1_platform_driver_init_28_24 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_26_1 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_28_4 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_28_5 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_12_28_6 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_28_7 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_15_28_8 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_8_28_9 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_28_10 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_16_28_11 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_rtc_class_instance_7_28_12 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_25_2 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_27_2 [2023-04-03 07:21:20,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_28_13 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_28_14 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_28_15 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_15_28_16 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_8_28_17 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_9_28_18 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_16_28_19 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_rtc_class_instance_7_28_20 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_3 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_11 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_14 [2023-04-03 07:21:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_15 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_16 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_3 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_7 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_21_8 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_22_3 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_11 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_12 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_15 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_18 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_21 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_22 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_23 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_24 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_25 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_26 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_27 [2023-04-03 07:21:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_28 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_7 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_28 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_0 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_0_5 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_0_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2023-04-03 07:21:20,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_4_15 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_4_16 [2023-04-03 07:21:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_4_17 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_4_18 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_4_19 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_4_4 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_probe_4_10 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_release_4_2 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_rtc_class_instance_4 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_media_entity_operations_dummy_resourceless_instance_5 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_6 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_7 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_internal_ops_dummy_resourceless_instance_8 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_10 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_11 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_12 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_13 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_14 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_15 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_16 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_17 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_18 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_19 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_20 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subdev_video_ops_dummy_resourceless_instance_9 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_vb2_ops_dummy_resourceless_instance_21 [2023-04-03 07:21:20,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_vsp1_video_operations_dummy_resourceless_instance_22 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_vsp1_video_operations_dummy_resourceless_instance_23 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_15_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_15_5 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_1 [2023-04-03 07:21:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_17_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_17_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_18_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_18_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_19_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_19_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_20_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_20_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_21_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_21_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_22_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_22_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_23_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_23_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_24_14 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_24_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_17 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_8 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_12 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2023-04-03 07:21:20,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_device_register_subdev [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_24 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37 [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2023-04-03 07:21:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_open [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_link_setup [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_56 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_vsp1_video [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqlock_of_vsp1_video [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-03 07:21:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_43 [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_44 [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_graph_walk_start [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_graph_walk_next [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_start [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-04-03 07:21:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___0 [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_release [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_init [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_streamon [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_streaming [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_set_plane_payload [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_size [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2023-04-03 07:21:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_streamoff [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_plane_dma_addr [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_init_ctx [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_remote_subdev [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_verify_format [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_format_adjust [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_validate_branch [2023-04-03 07:21:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_validate [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_init [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_stop [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_complete_buffer [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_queue_setup [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_route_setup [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_streamon [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_24_17 [2023-04-03 07:21:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_24_18 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_24_4 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_24_11 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_24_2 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_13 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37___0 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___0 [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_crop [2023-04-03 07:21:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_13 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_17 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_13 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_17 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_9 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_13 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_17 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_9 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_13 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_17 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_9 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_13 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_16 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_17 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_7 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_8 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_9 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_16 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_17 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_9 [2023-04-03 07:21:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_16 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_17 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_9 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_16 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_17 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_9 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_16 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_17 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_9 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_16 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_17 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_9 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_13 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_16 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_17 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_9 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_17 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37___1 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___2 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___1 [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2023-04-03 07:21:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_13 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_16 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_7 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_8 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37___2 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___3 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2023-04-03 07:21:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_16 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_7 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_8 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_13 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37___3 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___4 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lut_write [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lut_configure [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lut_ioctl [2023-04-03 07:21:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_16 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_7 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_8 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_16_13 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_17_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_20_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_10 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37___4 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___5 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2023-04-03 07:21:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_16 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_7 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_8 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_18_13 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37___5 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___6 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2023-04-03 07:21:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratios [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_16 [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_7 [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_8 [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_19_13 [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-03 07:21:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-04-03 07:21:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_irqlock_of_vsp1_pipeline [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_irqlock_of_vsp1_video [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_irqlock_of_vsp1_video [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_irqlock_of_vsp1_video [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_irqlock_of_vsp1_video [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_irqlock_of_vsp1_video [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_irqlock_of_vsp1_video [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-03 07:21:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-04-03 07:21:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-03 07:21:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-03 07:21:22,005 INFO L236 CfgBuilder]: Building ICFG [2023-04-03 07:21:22,012 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-03 07:21:55,455 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-04-03 07:22:10,207 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-03 07:22:37,276 INFO L277 CfgBuilder]: Performing block encoding [2023-04-03 07:22:39,307 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-03 07:22:39,307 INFO L302 CfgBuilder]: Removed 10 assume(true) statements. [2023-04-03 07:22:39,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 07:22:39 BoogieIcfgContainer [2023-04-03 07:22:39,313 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-03 07:22:39,314 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-03 07:22:39,315 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-03 07:22:39,317 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-03 07:22:39,317 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.04 07:21:14" (1/3) ... [2023-04-03 07:22:39,318 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7630cee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 07:22:39, skipping insertion in model container [2023-04-03 07:22:39,318 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 07:21:19" (2/3) ... [2023-04-03 07:22:39,318 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7630cee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 07:22:39, skipping insertion in model container [2023-04-03 07:22:39,318 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 07:22:39" (3/3) ... [2023-04-03 07:22:39,319 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2023-04-03 07:22:39,333 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-03 07:22:39,333 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2023-04-03 07:22:39,418 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-03 07:22:39,423 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@143b859a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-03 07:22:39,423 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2023-04-03 07:22:39,436 INFO L276 IsEmpty]: Start isEmpty. Operand has 4456 states, 2499 states have (on average 1.2468987595038015) internal successors, (3116), 2565 states have internal predecessors, (3116), 1283 states have call successors, (1283), 513 states have call predecessors, (1283), 511 states have return successors, (1269), 1228 states have call predecessors, (1269), 1269 states have call successors, (1269) [2023-04-03 07:22:39,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2023-04-03 07:22:39,490 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:22:39,491 INFO L195 NwaCegarLoop]: trace histogram [111, 110, 110, 110, 110, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:22:39,492 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:22:39,496 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:22:39,497 INFO L85 PathProgramCache]: Analyzing trace with hash -23081275, now seen corresponding path program 1 times [2023-04-03 07:22:39,503 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:22:39,503 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [132021147] [2023-04-03 07:22:39,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:22:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:22:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:22:42,634 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2023-04-03 07:22:42,634 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:22:42,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [132021147] [2023-04-03 07:22:42,635 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [132021147] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:22:42,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:22:42,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 07:22:42,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985557518] [2023-04-03 07:22:42,637 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:22:42,647 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 07:22:42,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:22:42,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 07:22:42,679 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:22:42,687 INFO L87 Difference]: Start difference. First operand has 4456 states, 2499 states have (on average 1.2468987595038015) internal successors, (3116), 2565 states have internal predecessors, (3116), 1283 states have call successors, (1283), 513 states have call predecessors, (1283), 511 states have return successors, (1269), 1228 states have call predecessors, (1269), 1269 states have call successors, (1269) Second operand has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 3 states have call successors, (121), 3 states have call predecessors, (121), 1 states have return successors, (117), 3 states have call predecessors, (117), 3 states have call successors, (117) [2023-04-03 07:22:51,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:01,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:03,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:05,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 07:23:05,304 INFO L93 Difference]: Finished difference Result 11445 states and 15387 transitions. [2023-04-03 07:23:05,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 07:23:05,307 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 3 states have call successors, (121), 3 states have call predecessors, (121), 1 states have return successors, (117), 3 states have call predecessors, (117), 3 states have call successors, (117) Word has length 1151 [2023-04-03 07:23:05,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 07:23:05,372 INFO L225 Difference]: With dead ends: 11445 [2023-04-03 07:23:05,372 INFO L226 Difference]: Without dead ends: 7586 [2023-04-03 07:23:05,398 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:23:05,403 INFO L413 NwaCegarLoop]: 4808 mSDtfsCounter, 4733 mSDsluCounter, 4703 mSDsCounter, 0 mSdLazyCounter, 1237 mSolverCounterSat, 22 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4733 SdHoareTripleChecker+Valid, 9511 SdHoareTripleChecker+Invalid, 1262 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 1237 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.0s IncrementalHoareTripleChecker+Time [2023-04-03 07:23:05,403 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4733 Valid, 9511 Invalid, 1262 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [22 Valid, 1237 Invalid, 3 Unknown, 0 Unchecked, 22.0s Time] [2023-04-03 07:23:05,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7586 states. [2023-04-03 07:23:05,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7586 to 7582. [2023-04-03 07:23:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7582 states, 4391 states have (on average 1.2669095877932135) internal successors, (5563), 4516 states have internal predecessors, (5563), 2242 states have call successors, (2242), 949 states have call predecessors, (2242), 946 states have return successors, (2237), 2155 states have call predecessors, (2237), 2237 states have call successors, (2237) [2023-04-03 07:23:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7582 states to 7582 states and 10042 transitions. [2023-04-03 07:23:05,858 INFO L78 Accepts]: Start accepts. Automaton has 7582 states and 10042 transitions. Word has length 1151 [2023-04-03 07:23:05,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 07:23:05,864 INFO L495 AbstractCegarLoop]: Abstraction has 7582 states and 10042 transitions. [2023-04-03 07:23:05,864 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 3 states have call successors, (121), 3 states have call predecessors, (121), 1 states have return successors, (117), 3 states have call predecessors, (117), 3 states have call successors, (117) [2023-04-03 07:23:05,865 INFO L276 IsEmpty]: Start isEmpty. Operand 7582 states and 10042 transitions. [2023-04-03 07:23:05,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2023-04-03 07:23:05,900 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:23:05,901 INFO L195 NwaCegarLoop]: trace histogram [111, 110, 110, 110, 110, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:23:05,902 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-03 07:23:05,902 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:23:05,903 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:23:05,903 INFO L85 PathProgramCache]: Analyzing trace with hash 1270476835, now seen corresponding path program 1 times [2023-04-03 07:23:05,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:23:05,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106306883] [2023-04-03 07:23:05,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:23:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:23:06,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:23:07,821 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2023-04-03 07:23:07,821 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:23:07,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106306883] [2023-04-03 07:23:07,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2106306883] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:23:07,821 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:23:07,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 07:23:07,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [673454173] [2023-04-03 07:23:07,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:23:07,823 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 07:23:07,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:23:07,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 07:23:07,824 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:23:07,825 INFO L87 Difference]: Start difference. First operand 7582 states and 10042 transitions. Second operand has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 3 states have call successors, (128), 3 states have call predecessors, (128), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2023-04-03 07:23:20,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:26,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:28,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.24s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:31,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 07:23:31,251 INFO L93 Difference]: Finished difference Result 21854 states and 28922 transitions. [2023-04-03 07:23:31,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 07:23:31,252 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 3 states have call successors, (128), 3 states have call predecessors, (128), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) Word has length 1160 [2023-04-03 07:23:31,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 07:23:31,347 INFO L225 Difference]: With dead ends: 21854 [2023-04-03 07:23:31,347 INFO L226 Difference]: Without dead ends: 14506 [2023-04-03 07:23:31,379 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:23:31,380 INFO L413 NwaCegarLoop]: 4770 mSDtfsCounter, 4718 mSDsluCounter, 4720 mSDsCounter, 0 mSdLazyCounter, 1243 mSolverCounterSat, 29 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4718 SdHoareTripleChecker+Valid, 9490 SdHoareTripleChecker+Invalid, 1275 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 1243 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.9s IncrementalHoareTripleChecker+Time [2023-04-03 07:23:31,380 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4718 Valid, 9490 Invalid, 1275 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [29 Valid, 1243 Invalid, 3 Unknown, 0 Unchecked, 22.9s Time] [2023-04-03 07:23:31,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14506 states. [2023-04-03 07:23:31,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14506 to 14472. [2023-04-03 07:23:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14472 states, 8403 states have (on average 1.2669284779245507) internal successors, (10646), 8654 states have internal predecessors, (10646), 4237 states have call successors, (4237), 1833 states have call predecessors, (4237), 1829 states have return successors, (4236), 4061 states have call predecessors, (4236), 4232 states have call successors, (4236) [2023-04-03 07:23:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14472 states to 14472 states and 19119 transitions. [2023-04-03 07:23:31,893 INFO L78 Accepts]: Start accepts. Automaton has 14472 states and 19119 transitions. Word has length 1160 [2023-04-03 07:23:31,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 07:23:31,896 INFO L495 AbstractCegarLoop]: Abstraction has 14472 states and 19119 transitions. [2023-04-03 07:23:31,896 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 3 states have call successors, (128), 3 states have call predecessors, (128), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2023-04-03 07:23:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 14472 states and 19119 transitions. [2023-04-03 07:23:31,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2023-04-03 07:23:31,929 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:23:31,929 INFO L195 NwaCegarLoop]: trace histogram [111, 110, 110, 110, 110, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:23:31,930 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-03 07:23:31,930 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:23:31,930 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:23:31,930 INFO L85 PathProgramCache]: Analyzing trace with hash -1635744316, now seen corresponding path program 1 times [2023-04-03 07:23:31,930 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:23:31,931 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435050432] [2023-04-03 07:23:31,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:23:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:23:32,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:23:33,374 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2023-04-03 07:23:33,375 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:23:33,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435050432] [2023-04-03 07:23:33,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [435050432] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:23:33,375 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:23:33,375 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 07:23:33,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2048573128] [2023-04-03 07:23:33,375 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:23:33,376 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 07:23:33,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:23:33,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 07:23:33,377 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:23:33,377 INFO L87 Difference]: Start difference. First operand 14472 states and 19119 transitions. Second operand has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 3 states have call successors, (128), 3 states have call predecessors, (128), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2023-04-03 07:23:42,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:51,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:53,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:23:56,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 07:23:56,175 INFO L93 Difference]: Finished difference Result 35576 states and 46904 transitions. [2023-04-03 07:23:56,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 07:23:56,175 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 3 states have call successors, (128), 3 states have call predecessors, (128), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) Word has length 1160 [2023-04-03 07:23:56,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 07:23:56,279 INFO L225 Difference]: With dead ends: 35576 [2023-04-03 07:23:56,279 INFO L226 Difference]: Without dead ends: 21338 [2023-04-03 07:23:56,329 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:23:56,335 INFO L413 NwaCegarLoop]: 4787 mSDtfsCounter, 4877 mSDsluCounter, 4738 mSDsCounter, 0 mSdLazyCounter, 1207 mSolverCounterSat, 12 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4877 SdHoareTripleChecker+Valid, 9525 SdHoareTripleChecker+Invalid, 1222 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 1207 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.1s IncrementalHoareTripleChecker+Time [2023-04-03 07:23:56,336 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4877 Valid, 9525 Invalid, 1222 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [12 Valid, 1207 Invalid, 3 Unknown, 0 Unchecked, 22.1s Time] [2023-04-03 07:23:56,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21338 states. [2023-04-03 07:23:57,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21338 to 21304. [2023-04-03 07:23:57,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21304 states, 12338 states have (on average 1.2644674987842437) internal successors, (15601), 12711 states have internal predecessors, (15601), 6215 states have call successors, (6215), 2752 states have call predecessors, (6215), 2748 states have return successors, (6222), 5949 states have call predecessors, (6222), 6210 states have call successors, (6222) [2023-04-03 07:23:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21304 states to 21304 states and 28038 transitions. [2023-04-03 07:23:57,144 INFO L78 Accepts]: Start accepts. Automaton has 21304 states and 28038 transitions. Word has length 1160 [2023-04-03 07:23:57,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 07:23:57,144 INFO L495 AbstractCegarLoop]: Abstraction has 21304 states and 28038 transitions. [2023-04-03 07:23:57,145 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 3 states have call successors, (128), 3 states have call predecessors, (128), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2023-04-03 07:23:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 21304 states and 28038 transitions. [2023-04-03 07:23:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1175 [2023-04-03 07:23:57,162 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:23:57,162 INFO L195 NwaCegarLoop]: trace histogram [111, 110, 110, 110, 110, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:23:57,162 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-03 07:23:57,162 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:23:57,163 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:23:57,163 INFO L85 PathProgramCache]: Analyzing trace with hash 1857446038, now seen corresponding path program 1 times [2023-04-03 07:23:57,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:23:57,163 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568793817] [2023-04-03 07:23:57,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:23:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:23:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:23:58,799 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2023-04-03 07:23:58,799 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:23:58,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568793817] [2023-04-03 07:23:58,799 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1568793817] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:23:58,799 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:23:58,799 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 07:23:58,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [824327366] [2023-04-03 07:23:58,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:23:58,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 07:23:58,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:23:58,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 07:23:58,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:23:58,802 INFO L87 Difference]: Start difference. First operand 21304 states and 28038 transitions. Second operand has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 3 states have call successors, (131), 3 states have call predecessors, (131), 1 states have return successors, (123), 3 states have call predecessors, (123), 3 states have call successors, (123) [2023-04-03 07:24:07,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:24:09,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 07:24:09,394 INFO L93 Difference]: Finished difference Result 42278 states and 55601 transitions. [2023-04-03 07:24:09,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 07:24:09,395 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 3 states have call successors, (131), 3 states have call predecessors, (131), 1 states have return successors, (123), 3 states have call predecessors, (123), 3 states have call successors, (123) Word has length 1174 [2023-04-03 07:24:09,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 07:24:09,458 INFO L225 Difference]: With dead ends: 42278 [2023-04-03 07:24:09,458 INFO L226 Difference]: Without dead ends: 21208 [2023-04-03 07:24:09,501 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:24:09,503 INFO L413 NwaCegarLoop]: 4769 mSDtfsCounter, 4980 mSDsluCounter, 357 mSDsCounter, 0 mSdLazyCounter, 586 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4980 SdHoareTripleChecker+Valid, 5126 SdHoareTripleChecker+Invalid, 589 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 586 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2023-04-03 07:24:09,504 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4980 Valid, 5126 Invalid, 589 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 586 Invalid, 1 Unknown, 0 Unchecked, 9.9s Time] [2023-04-03 07:24:09,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21208 states. [2023-04-03 07:24:10,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21208 to 21208. [2023-04-03 07:24:10,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21208 states, 12300 states have (on average 1.2639024390243903) internal successors, (15546), 12673 states have internal predecessors, (15546), 6165 states have call successors, (6165), 2744 states have call predecessors, (6165), 2740 states have return successors, (6172), 5899 states have call predecessors, (6172), 6160 states have call successors, (6172) [2023-04-03 07:24:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21208 states to 21208 states and 27883 transitions. [2023-04-03 07:24:10,302 INFO L78 Accepts]: Start accepts. Automaton has 21208 states and 27883 transitions. Word has length 1174 [2023-04-03 07:24:10,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 07:24:10,303 INFO L495 AbstractCegarLoop]: Abstraction has 21208 states and 27883 transitions. [2023-04-03 07:24:10,303 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 3 states have call successors, (131), 3 states have call predecessors, (131), 1 states have return successors, (123), 3 states have call predecessors, (123), 3 states have call successors, (123) [2023-04-03 07:24:10,303 INFO L276 IsEmpty]: Start isEmpty. Operand 21208 states and 27883 transitions. [2023-04-03 07:24:10,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1174 [2023-04-03 07:24:10,318 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:24:10,319 INFO L195 NwaCegarLoop]: trace histogram [111, 110, 110, 110, 110, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:24:10,319 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-04-03 07:24:10,319 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:24:10,319 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:24:10,319 INFO L85 PathProgramCache]: Analyzing trace with hash -811633078, now seen corresponding path program 1 times [2023-04-03 07:24:10,319 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:24:10,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1069106432] [2023-04-03 07:24:10,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:24:10,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:24:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:24:11,637 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2023-04-03 07:24:11,637 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:24:11,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1069106432] [2023-04-03 07:24:11,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1069106432] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:24:11,637 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:24:11,637 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 07:24:11,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497371226] [2023-04-03 07:24:11,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:24:11,638 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 07:24:11,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:24:11,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 07:24:11,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:24:11,639 INFO L87 Difference]: Start difference. First operand 21208 states and 27883 transitions. Second operand has 3 states, 3 states have (on average 51.666666666666664) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (131), 3 states have call predecessors, (131), 1 states have return successors, (123), 3 states have call predecessors, (123), 3 states have call successors, (123) [2023-04-03 07:24:18,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:24:22,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 07:24:22,512 INFO L93 Difference]: Finished difference Result 41408 states and 54413 transitions. [2023-04-03 07:24:22,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 07:24:22,513 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 51.666666666666664) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (131), 3 states have call predecessors, (131), 1 states have return successors, (123), 3 states have call predecessors, (123), 3 states have call successors, (123) Word has length 1173 [2023-04-03 07:24:22,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 07:24:22,590 INFO L225 Difference]: With dead ends: 41408 [2023-04-03 07:24:22,591 INFO L226 Difference]: Without dead ends: 20452 [2023-04-03 07:24:22,648 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:24:22,649 INFO L413 NwaCegarLoop]: 4615 mSDtfsCounter, 4812 mSDsluCounter, 357 mSDsCounter, 0 mSdLazyCounter, 571 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4812 SdHoareTripleChecker+Valid, 4972 SdHoareTripleChecker+Invalid, 574 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 571 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2023-04-03 07:24:22,649 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4812 Valid, 4972 Invalid, 574 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 571 Invalid, 1 Unknown, 0 Unchecked, 10.2s Time] [2023-04-03 07:24:22,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20452 states. [2023-04-03 07:24:23,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20452 to 20452. [2023-04-03 07:24:23,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20452 states, 11898 states have (on average 1.264750378214826) internal successors, (15048), 12247 states have internal predecessors, (15048), 5907 states have call successors, (5907), 2648 states have call predecessors, (5907), 2644 states have return successors, (5914), 5647 states have call predecessors, (5914), 5902 states have call successors, (5914) [2023-04-03 07:24:23,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20452 states to 20452 states and 26869 transitions. [2023-04-03 07:24:23,541 INFO L78 Accepts]: Start accepts. Automaton has 20452 states and 26869 transitions. Word has length 1173 [2023-04-03 07:24:23,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 07:24:23,542 INFO L495 AbstractCegarLoop]: Abstraction has 20452 states and 26869 transitions. [2023-04-03 07:24:23,542 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 51.666666666666664) internal successors, (155), 3 states have internal predecessors, (155), 3 states have call successors, (131), 3 states have call predecessors, (131), 1 states have return successors, (123), 3 states have call predecessors, (123), 3 states have call successors, (123) [2023-04-03 07:24:23,542 INFO L276 IsEmpty]: Start isEmpty. Operand 20452 states and 26869 transitions. [2023-04-03 07:24:23,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2023-04-03 07:24:23,558 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:24:23,559 INFO L195 NwaCegarLoop]: trace histogram [111, 110, 110, 110, 110, 110, 110, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:24:23,559 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-04-03 07:24:23,559 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:24:23,559 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:24:23,560 INFO L85 PathProgramCache]: Analyzing trace with hash 1985489370, now seen corresponding path program 1 times [2023-04-03 07:24:23,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:24:23,560 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2980612] [2023-04-03 07:24:23,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:24:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:24:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:24:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2023-04-03 07:24:24,794 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:24:24,794 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2980612] [2023-04-03 07:24:24,794 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2980612] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:24:24,795 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:24:24,795 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 07:24:24,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1718713168] [2023-04-03 07:24:24,795 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:24:24,796 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 07:24:24,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:24:24,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 07:24:24,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:24:24,797 INFO L87 Difference]: Start difference. First operand 20452 states and 26869 transitions. Second operand has 3 states, 3 states have (on average 55.0) internal successors, (165), 3 states have internal predecessors, (165), 3 states have call successors, (127), 3 states have call predecessors, (127), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2023-04-03 07:24:33,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:24:39,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-04-03 07:24:44,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:24:46,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:24:49,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 07:24:49,316 INFO L93 Difference]: Finished difference Result 53175 states and 69792 transitions. [2023-04-03 07:24:49,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 07:24:49,317 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 55.0) internal successors, (165), 3 states have internal predecessors, (165), 3 states have call successors, (127), 3 states have call predecessors, (127), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) Word has length 1176 [2023-04-03 07:24:49,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 07:24:49,574 INFO L225 Difference]: With dead ends: 53175 [2023-04-03 07:24:49,574 INFO L226 Difference]: Without dead ends: 32975 [2023-04-03 07:24:49,637 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 07:24:49,638 INFO L413 NwaCegarLoop]: 4921 mSDtfsCounter, 4656 mSDsluCounter, 4565 mSDsCounter, 0 mSdLazyCounter, 1192 mSolverCounterSat, 7 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4656 SdHoareTripleChecker+Valid, 9486 SdHoareTripleChecker+Invalid, 1203 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 1192 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.3s IncrementalHoareTripleChecker+Time [2023-04-03 07:24:49,638 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4656 Valid, 9486 Invalid, 1203 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 1192 Invalid, 4 Unknown, 0 Unchecked, 23.3s Time] [2023-04-03 07:24:49,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32975 states. [2023-04-03 07:24:51,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32975 to 32929. [2023-04-03 07:24:51,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32929 states, 19130 states have (on average 1.265028750653424) internal successors, (24200), 19716 states have internal predecessors, (24200), 9477 states have call successors, (9477), 4323 states have call predecessors, (9477), 4319 states have return successors, (9506), 9035 states have call predecessors, (9506), 9472 states have call successors, (9506) [2023-04-03 07:24:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32929 states to 32929 states and 43183 transitions. [2023-04-03 07:24:51,315 INFO L78 Accepts]: Start accepts. Automaton has 32929 states and 43183 transitions. Word has length 1176 [2023-04-03 07:24:51,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 07:24:51,316 INFO L495 AbstractCegarLoop]: Abstraction has 32929 states and 43183 transitions. [2023-04-03 07:24:51,316 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 55.0) internal successors, (165), 3 states have internal predecessors, (165), 3 states have call successors, (127), 3 states have call predecessors, (127), 1 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2023-04-03 07:24:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 32929 states and 43183 transitions. [2023-04-03 07:24:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1189 [2023-04-03 07:24:51,536 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 07:24:51,536 INFO L195 NwaCegarLoop]: trace histogram [112, 110, 110, 110, 110, 110, 110, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 07:24:51,537 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-04-03 07:24:51,537 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-03 07:24:51,537 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 07:24:51,537 INFO L85 PathProgramCache]: Analyzing trace with hash 1773709368, now seen corresponding path program 1 times [2023-04-03 07:24:51,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 07:24:51,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949696882] [2023-04-03 07:24:51,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 07:24:51,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 07:24:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 07:24:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48402 trivial. 0 not checked. [2023-04-03 07:24:52,932 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 07:24:52,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949696882] [2023-04-03 07:24:52,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1949696882] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 07:24:52,933 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 07:24:52,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 07:24:52,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [305275419] [2023-04-03 07:24:52,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 07:24:52,934 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 07:24:52,934 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 07:24:52,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 07:24:52,935 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-03 07:24:52,935 INFO L87 Difference]: Start difference. First operand 32929 states and 43183 transitions. Second operand has 5 states, 5 states have (on average 33.0) internal successors, (165), 5 states have internal predecessors, (165), 4 states have call successors, (133), 3 states have call predecessors, (133), 2 states have return successors, (125), 4 states have call predecessors, (125), 4 states have call successors, (125) [2023-04-03 07:25:04,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-03 07:25:07,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []