/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/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 09:34:35,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 09:34:35,477 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 09:34:35,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 09:34:35,502 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 09:34:35,503 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 09:34:35,504 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 09:34:35,506 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 09:34:35,508 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 09:34:35,508 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 09:34:35,509 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 09:34:35,510 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 09:34:35,510 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 09:34:35,511 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 09:34:35,512 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 09:34:35,513 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 09:34:35,514 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 09:34:35,515 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 09:34:35,516 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 09:34:35,517 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 09:34:35,518 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 09:34:35,519 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 09:34:35,520 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 09:34:35,521 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 09:34:35,524 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 09:34:35,525 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 09:34:35,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 09:34:35,526 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 09:34:35,526 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 09:34:35,527 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 09:34:35,528 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 09:34:35,528 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 09:34:35,529 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 09:34:35,530 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 09:34:35,531 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 09:34:35,531 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 09:34:35,532 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 09:34:35,532 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 09:34:35,532 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 09:34:35,533 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 09:34:35,534 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 09:34:35,537 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 09:34:35,561 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 09:34:35,562 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 09:34:35,562 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 09:34:35,562 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 09:34:35,563 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 09:34:35,563 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 09:34:35,563 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 09:34:35,564 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 09:34:35,564 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 09:34:35,564 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 09:34:35,564 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 09:34:35,564 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 09:34:35,565 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 09:34:35,565 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 09:34:35,565 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 09:34:35,565 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 09:34:35,565 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 09:34:35,566 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 09:34:35,566 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 09:34:35,566 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 09:34:35,566 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 09:34:35,566 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 09:34:35,567 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 09:34:35,567 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 09:34:35,567 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:34:35,567 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 09:34:35,567 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 09:34:35,568 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 09:34:35,568 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 09:34:35,568 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 09:34:35,568 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 09:34:35,568 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 09:34:35,569 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 09:34:35,569 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 09:34:35,569 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 09:34:35,569 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 09:34:35,759 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 09:34:35,782 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 09:34:35,784 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 09:34:35,785 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 09:34:35,785 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 09:34:35,786 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i [2023-04-02 09:34:36,966 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 09:34:37,594 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 09:34:37,594 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i [2023-04-02 09:34:37,652 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3480e4aca/1c1a3db59a02404aba3220ddbaed6c0e/FLAGffb09c3bc [2023-04-02 09:34:37,668 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3480e4aca/1c1a3db59a02404aba3220ddbaed6c0e [2023-04-02 09:34:37,670 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 09:34:37,673 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 09:34:37,674 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 09:34:37,674 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 09:34:37,677 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 09:34:37,678 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:34:37" (1/1) ... [2023-04-02 09:34:37,679 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b659007 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:37, skipping insertion in model container [2023-04-02 09:34:37,679 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:34:37" (1/1) ... [2023-04-02 09:34:37,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 09:34:37,852 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 09:34:42,078 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i[423705,423718] [2023-04-02 09:34:42,494 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:34:42,552 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 09:34:43,003 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i[423705,423718] [2023-04-02 09:34:43,023 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:34:43,305 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:34:43,305 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:34:43,310 INFO L208 MainTranslator]: Completed translation [2023-04-02 09:34:43,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43 WrapperNode [2023-04-02 09:34:43,310 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 09:34:43,311 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 09:34:43,311 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 09:34:43,311 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 09:34:43,322 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,459 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,460 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,713 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,756 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,835 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:43,963 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:44,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 09:34:44,048 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 09:34:44,048 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 09:34:44,048 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 09:34:44,049 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (1/1) ... [2023-04-02 09:34:44,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:34:44,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 09:34:44,083 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) [2023-04-02 09:34:44,103 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 [2023-04-02 09:34:44,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 09:34:44,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pci_probe [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pci_remove [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_freeze [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_thaw [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_resume [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_suspend [2023-04-02 09:34:44,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_resume [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_freeze [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_thaw [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_poweroff [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_exit [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_driver_13 [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_15 [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_14 [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_16 [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 09:34:44,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2023-04-02 09:34:44,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2023-04-02 09:34:44,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2023-04-02 09:34:44,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2023-04-02 09:34:44,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2023-04-02 09:34:44,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2023-04-02 09:34:44,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_16 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_17 [2023-04-02 09:34:44,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_offset_addr [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2023-04-02 09:34:44,126 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2023-04-02 09:34:44,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_read32 [2023-04-02 09:34:44,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_read8 [2023-04-02 09:34:44,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write32 [2023-04-02 09:34:44,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_write8 [2023-04-02 09:34:44,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_write16 [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_index_reg [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_open_key [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_index_reg_mask [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_index_reg [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_index_reg_mask [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_detect_chip [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_dram_info [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_destroy [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_framebuffer_init [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_create [2023-04-02 09:34:44,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_vram_info [2023-04-02 09:34:44,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_driver_load [2023-04-02 09:34:44,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_driver_unload [2023-04-02 09:34:44,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_create [2023-04-02 09:34:44,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_create [2023-04-02 09:34:44,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unref [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_free_object [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_mmap_offset [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_mmap_offset [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2023-04-02 09:34:44,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_43 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_44 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_46 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_50 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_51 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_52 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_mutex_54 [2023-04-02 09:34:44,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_55 [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_56 [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_57 [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock [2023-04-02 09:34:44,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_find [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_add [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_helper_add [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_helper_add [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___0 [2023-04-02 09:34:44,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_reserve [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unreserve [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_load_palette_index [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_load_lut [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_vbios_mode_info [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_std_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_crtc_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_offset_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dclk_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_ext_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_sync_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dac_reg [2023-04-02 09:34:44,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_start_address_crt1 [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_dpms [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_fixup [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_do_set_base [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_set_base [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_set [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_disable [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_prepare [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_commit [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_reset [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_gamma_set [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_destroy [2023-04-02 09:34:44,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_init [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_destroy [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_best_single_encoder [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_dpms [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_fixup [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_mode_set [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_prepare [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_commit [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_init [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_modes [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_valid [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_destroy [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_detect [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_init [2023-04-02 09:34:44,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_init [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_fini [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_init [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_fini [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clock [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure get_data [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure set_data [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_i2c_create [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_i2c_destroy [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_show_cursor [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_hide_cursor [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_cursor_image [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_set [2023-04-02 09:34:44,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_move [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_encoder_helper_funcs_7 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_helper_funcs_10 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_helper_funcs_6 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_crtc_funcs_9 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_connector_funcs_5 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_79 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_80 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_81 [2023-04-02 09:34:44,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_82 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_83 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_84 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_85 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_87 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_88 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_89 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_90 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_91 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_94 [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-04-02 09:34:44,139 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_apertures [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock___0 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_lock_interruptible___0 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_trylock___0 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_can_sleep [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_reserve___0 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve___0 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___1 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_reserve___0 [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dirty_update [2023-04-02 09:34:44,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fillrect [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_copyarea [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_imageblit [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure astfb_create_object [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure astfb_create [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fb_gamma_set [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fb_gamma_get [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_destroy [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_init [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_fini [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_set_suspend [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_drm_fb_helper_funcs_3 [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_4 [2023-04-02 09:34:44,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_117 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_118 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_119 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_121 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_122 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2023-04-02 09:34:44,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_125 [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_126 [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_verify_access [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bdev [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_mem_global_init [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_mem_global_release [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_global_init [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_global_release [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_ttm_destroy [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_bo_is_ast_bo [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_init_mem_type [2023-04-02 09:34:44,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_evict_flags [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_verify_access [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_io_mem_reserve [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_io_mem_free [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_move [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_backend_destroy [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_create [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_populate [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_unpopulate [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mm_init [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mm_fini [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_placement [2023-04-02 09:34:44,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_create [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_gpu_offset [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_pin [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unpin [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_push_sysram [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mmap [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ttm_bo_driver_1 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_149 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_150 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_151 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_152 [2023-04-02 09:34:44,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_153 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_154 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_155 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_156 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_157 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_158 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_159 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_160 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_161 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_164 [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_enable_vga [2023-04-02 09:34:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_enable_mmio [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_is_vga_enabled [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_def_ext_reg [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mindwm [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_moutdwm [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mmctestburst2_ast2150 [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrtest_ast2150 [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrscan_ast2150 [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrdlli_ast2150 [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dram_reg [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_post_gpu [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_burst [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_burst2 [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_single [2023-04-02 09:34:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_single2 [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test2 [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan2 [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test3 [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan3 [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure finetuneDQI_L [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure finetuneDQSI [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_dll2 [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ddr3_info [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ddr3_init [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ddr2_info [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ddr2_init [2023-04-02 09:34:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dram_2300 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_184 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_185 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_186 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_187 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_188 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_189 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_190 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_191 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_192 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_193 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_194 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_195 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_196 [2023-04-02 09:34:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_199 [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_load_dp501_microcode [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure send_ack [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure send_nack [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_ack [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_nack [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cmd_trigger [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_cmd_trigger [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write_cmd [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write_data [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dp501_video_output [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_base [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_backup_fw [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_launch_m68k [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_dp501_max_clk [2023-04-02 09:34:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dp501_read_edid [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dvo [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_analog [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_3rdtx [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_219 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_220 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_221 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_222 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_223 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_224 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_225 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_226 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_227 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_228 [2023-04-02 09:34:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_229 [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_230 [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_231 [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_234 [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_base_of_ww_mutex [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_base_of_ww_mutex [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_base_of_ww_mutex [2023-04-02 09:34:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_base_of_ww_mutex [2023-04-02 09:34:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-04-02 09:34:44,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-04-02 09:34:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-04-02 09:34:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2023-04-02 09:34:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-02 09:34:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2023-04-02 09:34:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_struct_mutex_of_drm_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_struct_mutex_of_drm_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_struct_mutex_of_drm_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_struct_mutex_of_drm_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2023-04-02 09:34:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_add [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_phys_wc_del [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_add_edid_modes [2023-04-02 09:34:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_compat_ioctl [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_cleanup [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_init [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_register [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_unregister [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_cleanup [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_init [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_cleanup [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_init [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_get_bpp_depth [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_blank [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_enter [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_leave [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_fix [2023-04-02 09:34:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_var [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_init [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_initial_config [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_prepare [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_set_par [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_single_add_all_connectors [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_init [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_unregister_private [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_dumb_destroy [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_free [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_init [2023-04-02 09:34:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_release [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_edid [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_pci_dev [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_disable_unused_functions [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_mode_fill_fb_struct [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_resume_force_mode [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ioctl [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_disable [2023-04-02 09:34:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_enable [2023-04-02 09:34:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_cleanup [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_init [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_reset [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_attach_encoder [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_update_edid_property [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_crtc_set_gamma_size [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_legacy_fb_format [2023-04-02 09:34:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_object_find [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_vrefresh [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_exit [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_init [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_put_dev [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_read [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vma_node_is_allowed [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2023-04-02 09:34:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_10 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_16 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_connect_10 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_16 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_16 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_16 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_16 [2023-04-02 09:34:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_12 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_5 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_9 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_16 [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2023-04-02 09:34:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 09:34:44,175 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_copyarea [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_fillrect [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_imageblit [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_init [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_dma_acc_size [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_mmap [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_move_memcpy [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2023-04-02 09:34:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_init [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_release [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_populate [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_unpopulate [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_fini [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_init [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vgacon_text_force [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ww_mutex_unlock [2023-04-02 09:34:44,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 09:34:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 09:34:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 09:34:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 09:34:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_17 [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 09:34:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 09:34:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_16 [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_base_of_ww_mutex [2023-04-02 09:34:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_base_of_ww_mutex [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_driver_13 [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_fb_helper_funcs_3 [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_4 [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_encoder_helper_funcs_7 [2023-04-02 09:34:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_helper_funcs_10 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ttm_bo_driver_1 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_15 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_helper_funcs_6 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_crtc_funcs_9 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_14 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_drm_connector_funcs_5 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_16 [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure vgacon_text_force [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-02 09:34:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_reset [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ioctl [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_compat_ioctl [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_read [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_put_dev [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_init [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_exit [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_pci_dev [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_resume_force_mode [2023-04-02 09:34:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_disable [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_enable [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_dumb_destroy [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_driver_load [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_driver_unload [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_set_suspend [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_create [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_free_object [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_mmap_offset [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mmap [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_post_gpu [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pci_probe [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pci_remove [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_freeze [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_thaw [2023-04-02 09:34:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_resume [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_suspend [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_resume [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_freeze [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_thaw [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_poweroff [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ast_exit [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_16 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_16 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_16 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_16 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_16 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_16 [2023-04-02 09:34:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_16 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2023-04-02 09:34:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-02 09:34:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_43 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_52 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_44 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_55 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_57 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_51 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_46 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_50 [2023-04-02 09:34:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_56 [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-02 09:34:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_mutex_54 [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_init [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_cleanup [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_init [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_offset_addr [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ast_read32 [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_read8 [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write32 [2023-04-02 09:34:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_write8 [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_write16 [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_index_reg [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_index_reg_mask [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_index_reg [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_index_reg_mask [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_open_key [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_init [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_fini [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_framebuffer_init [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_init [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_fini [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mm_init [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mm_fini [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_create [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_create [2023-04-02 09:34:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ast_enable_vga [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_enable_mmio [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_is_vga_enabled [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_backup_fw [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_mode_fill_fb_struct [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_detect_chip [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_dram_info [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_destroy [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_create [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_vram_info [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unref [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_mmap_offset [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_12 [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 09:34:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_82 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_91 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_80 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_83 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_84 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_87 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_88 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_94 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_90 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_79 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_81 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_85 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_89 [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-02 09:34:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_unlock [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_vrefresh [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_cleanup [2023-04-02 09:34:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_init [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_register [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_unregister [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_cleanup [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_init [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_cleanup [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_edid [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_add_edid_modes [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_update_edid_property [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_attach_encoder [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_crtc_set_gamma_size [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_object_find [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_find [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2023-04-02 09:34:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_add [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_helper_add [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_helper_add [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_init [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___0 [2023-04-02 09:34:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_pin [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_reserve [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unreserve [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_push_sysram [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dp501_video_output [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dp501_read_edid [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_dp501_max_clk [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_i2c_create [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_i2c_destroy [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_set [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_move [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_load_palette_index [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_load_lut [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_vbios_mode_info [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_std_reg [2023-04-02 09:34:44,197 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_crtc_reg [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_offset_reg [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dclk_reg [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_ext_reg [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_sync_reg [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dac_reg [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_start_address_crt1 [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_dpms [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_fixup [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_do_set_base [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_set_base [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_set [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_disable [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_prepare [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_commit [2023-04-02 09:34:44,198 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_reset [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_gamma_set [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_destroy [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_init [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_destroy [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_best_single_encoder [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_dpms [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_fixup [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_mode_set [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_prepare [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_commit [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_init [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_modes [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_valid [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_destroy [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_detect [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_init [2023-04-02 09:34:44,199 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_init [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_fini [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure get_clock [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure get_data [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure set_data [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure ast_show_cursor [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure ast_hide_cursor [2023-04-02 09:34:44,200 INFO L130 BoogieDeclarations]: Found specification of procedure copy_cursor_image [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_connect_10 [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_9 [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_10 [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-04-02 09:34:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_119 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_126 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_122 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_125 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_117 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_118 [2023-04-02 09:34:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_121 [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_apertures [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2023-04-02 09:34:44,203 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock___0 [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_lock_interruptible___0 [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure ww_mutex_trylock___0 [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_unregister_private [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_legacy_fb_format [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_get_bpp_depth [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_can_sleep [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_prepare [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_init [2023-04-02 09:34:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_blank [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_set_par [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_var [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_fix [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_initial_config [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_single_add_all_connectors [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_enter [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_leave [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_disable_unused_functions [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_reserve___0 [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve___0 [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___1 [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_reserve___0 [2023-04-02 09:34:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dirty_update [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fillrect [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ast_copyarea [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ast_imageblit [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure astfb_create_object [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure astfb_create [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fb_gamma_set [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fb_gamma_get [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_destroy [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_152 [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_161 [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_150 [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_153 [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_154 [2023-04-02 09:34:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_157 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_158 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_164 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_160 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_149 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_151 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_155 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_156 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_159 [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_add [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure arch_phys_wc_del [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_is_allowed [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vma_node_verify_access [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_dma_acc_size [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init [2023-04-02 09:34:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_mmap [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_init [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_release [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_init [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_fini [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_init [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_move_memcpy [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_release [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_init [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unpin [2023-04-02 09:34:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_placement [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bdev [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_mem_global_init [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_mem_global_release [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_global_init [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_global_release [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_ttm_destroy [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_bo_is_ast_bo [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_init_mem_type [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_evict_flags [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_verify_access [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_io_mem_reserve [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_io_mem_free [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_move [2023-04-02 09:34:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_backend_destroy [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_create [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_populate [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_unpopulate [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_gpu_offset [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_187 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_196 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_185 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_188 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_189 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_192 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_193 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_199 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_195 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_184 [2023-04-02 09:34:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_186 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_190 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_191 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_194 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mindwm [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ast_moutdwm [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_3rdtx [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dram_2300 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_def_ext_reg [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure mmctestburst2_ast2150 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure cbrtest_ast2150 [2023-04-02 09:34:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure cbrscan_ast2150 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbrdlli_ast2150 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dram_reg [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_burst [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_burst2 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_single [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_single2 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test2 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan2 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test3 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan3 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure finetuneDQI_L [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure finetuneDQSI [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_dll2 [2023-04-02 09:34:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure get_ddr3_info [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ddr3_init [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure get_ddr2_info [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ddr2_init [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_222 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_231 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_220 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_223 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_224 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_227 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_228 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_234 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_230 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_219 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_221 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_225 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_226 [2023-04-02 09:34:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_229 [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ast_load_dp501_microcode [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ast_launch_m68k [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure send_ack [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure send_nack [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure wait_ack [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure wait_nack [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure set_cmd_trigger [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure clear_cmd_trigger [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write_cmd [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write_data [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_base [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dvo [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_analog [2023-04-02 09:34:44,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_base_of_ww_mutex [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-04-02 09:34:44,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2023-04-02 09:34:44,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2023-04-02 09:34:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2023-04-02 09:34:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2023-04-02 09:34:44,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_struct_mutex_of_drm_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_struct_mutex_of_drm_device [2023-04-02 09:34:44,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_struct_mutex_of_drm_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 09:34:44,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 09:34:44,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 09:34:45,492 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 09:34:45,503 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 09:34:51,028 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 09:35:00,783 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 09:35:00,821 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 09:35:00,821 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-04-02 09:35:00,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:35:00 BoogieIcfgContainer [2023-04-02 09:35:00,831 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 09:35:00,834 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 09:35:00,834 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 09:35:00,837 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 09:35:00,837 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 09:34:37" (1/3) ... [2023-04-02 09:35:00,838 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1255ad6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:35:00, skipping insertion in model container [2023-04-02 09:35:00,838 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:34:43" (2/3) ... [2023-04-02 09:35:00,838 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1255ad6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:35:00, skipping insertion in model container [2023-04-02 09:35:00,838 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:35:00" (3/3) ... [2023-04-02 09:35:00,839 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--ast--ast.ko-entry_point.cil.out.i [2023-04-02 09:35:00,855 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 09:35:00,855 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 09:35:01,019 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 09:35:01,025 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=PETRI_NET, 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;@6b1e97a1, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 09:35:01,025 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 09:35:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand has 5949 states, 3958 states have (on average 1.3911066195048003) internal successors, (5506), 4084 states have internal predecessors, (5506), 1385 states have call successors, (1385), 443 states have call predecessors, (1385), 442 states have return successors, (1366), 1326 states have call predecessors, (1366), 1366 states have call successors, (1366) [2023-04-02 09:35:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2023-04-02 09:35:01,077 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:35:01,078 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 09:35:01,078 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:35:01,083 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:35:01,083 INFO L85 PathProgramCache]: Analyzing trace with hash 340291673, now seen corresponding path program 1 times [2023-04-02 09:35:01,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:35:01,094 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224311475] [2023-04-02 09:35:01,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:35:01,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:35:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:35:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:03,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:35:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:35:03,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:03,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:03,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:35:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:03,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:35:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:03,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:35:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:35:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:35:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:04,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:35:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:35:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:35:04,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2023-04-02 09:35:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-04-02 09:35:04,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-04-02 09:35:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-04-02 09:35:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-04-02 09:35:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-04-02 09:35:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-04-02 09:35:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:35:04,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:35:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2023-04-02 09:35:04,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:35:04,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:35:04,583 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2023-04-02 09:35:04,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:35:04,584 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224311475] [2023-04-02 09:35:04,586 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224311475] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:35:04,586 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:35:04,586 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-04-02 09:35:04,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362210173] [2023-04-02 09:35:04,589 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:35:04,596 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-04-02 09:35:04,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:35:04,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-04-02 09:35:04,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-04-02 09:35:04,647 INFO L87 Difference]: Start difference. First operand has 5949 states, 3958 states have (on average 1.3911066195048003) internal successors, (5506), 4084 states have internal predecessors, (5506), 1385 states have call successors, (1385), 443 states have call predecessors, (1385), 442 states have return successors, (1366), 1326 states have call predecessors, (1366), 1366 states have call successors, (1366) Second operand has 6 states, 6 states have (on average 8.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2023-04-02 09:35:47,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:49,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:51,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:55,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:57,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:35:59,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:36:32,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:36:40,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:37:06,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 09:37:06,157 INFO L93 Difference]: Finished difference Result 11851 states and 17461 transitions. [2023-04-02 09:37:06,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-04-02 09:37:06,160 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 262 [2023-04-02 09:37:06,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 09:37:06,218 INFO L225 Difference]: With dead ends: 11851 [2023-04-02 09:37:06,218 INFO L226 Difference]: Without dead ends: 6540 [2023-04-02 09:37:06,243 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2023-04-02 09:37:06,246 INFO L413 NwaCegarLoop]: 617 mSDtfsCounter, 11542 mSDsluCounter, 809 mSDsCounter, 0 mSdLazyCounter, 14782 mSolverCounterSat, 6698 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 108.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12138 SdHoareTripleChecker+Valid, 1426 SdHoareTripleChecker+Invalid, 21485 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 6698 IncrementalHoareTripleChecker+Valid, 14782 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 113.1s IncrementalHoareTripleChecker+Time [2023-04-02 09:37:06,247 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12138 Valid, 1426 Invalid, 21485 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [6698 Valid, 14782 Invalid, 5 Unknown, 0 Unchecked, 113.1s Time] [2023-04-02 09:37:06,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6540 states. [2023-04-02 09:37:10,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6540 to 5261. [2023-04-02 09:37:10,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5261 states, 3604 states have (on average 1.3815205327413984) internal successors, (4979), 3702 states have internal predecessors, (4979), 1224 states have call successors, (1224), 435 states have call predecessors, (1224), 432 states have return successors, (1210), 1170 states have call predecessors, (1210), 1210 states have call successors, (1210) [2023-04-02 09:37:10,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 7413 transitions. [2023-04-02 09:37:10,083 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 7413 transitions. Word has length 262 [2023-04-02 09:37:10,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 09:37:10,084 INFO L495 AbstractCegarLoop]: Abstraction has 5261 states and 7413 transitions. [2023-04-02 09:37:10,084 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 2 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2023-04-02 09:37:10,084 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 7413 transitions. [2023-04-02 09:37:10,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2023-04-02 09:37:10,089 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:37:10,089 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 09:37:10,089 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 09:37:10,090 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:37:10,090 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:37:10,090 INFO L85 PathProgramCache]: Analyzing trace with hash 2083213035, now seen corresponding path program 1 times [2023-04-02 09:37:10,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:37:10,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767552331] [2023-04-02 09:37:10,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:37:10,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:37:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:11,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:37:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:37:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:37:12,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:37:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:37:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:37:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:37:12,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:37:12,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:37:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:37:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:37:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2023-04-02 09:37:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2023-04-02 09:37:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2023-04-02 09:37:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2023-04-02 09:37:12,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2023-04-02 09:37:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2023-04-02 09:37:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2023-04-02 09:37:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:37:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:37:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2023-04-02 09:37:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:37:12,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:37:12,657 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2023-04-02 09:37:12,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:37:12,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767552331] [2023-04-02 09:37:12,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [767552331] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:37:12,657 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:37:12,657 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-02 09:37:12,657 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842096717] [2023-04-02 09:37:12,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:37:12,660 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-02 09:37:12,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:37:12,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-02 09:37:12,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-04-02 09:37:12,661 INFO L87 Difference]: Start difference. First operand 5261 states and 7413 transitions. Second operand has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 3 states have internal predecessors, (51), 2 states have call successors, (27), 6 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2023-04-02 09:37:57,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:37:58,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:38:03,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:38:05,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []