java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--gpu--drm--ast--ast.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 20:20:08,793 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 20:20:08,795 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 20:20:08,810 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 20:20:08,810 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 20:20:08,812 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 20:20:08,813 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 20:20:08,815 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 20:20:08,817 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 20:20:08,818 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 20:20:08,819 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 20:20:08,820 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 20:20:08,820 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 20:20:08,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 20:20:08,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 20:20:08,824 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 20:20:08,824 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 20:20:08,825 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 20:20:08,827 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 20:20:08,829 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 20:20:08,831 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 20:20:08,832 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 20:20:08,833 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 20:20:08,834 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 20:20:08,836 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 20:20:08,837 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 20:20:08,837 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 20:20:08,838 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 20:20:08,838 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 20:20:08,839 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 20:20:08,839 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 20:20:08,840 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 20:20:08,841 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 20:20:08,842 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 20:20:08,843 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 20:20:08,843 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 20:20:08,844 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 20:20:08,844 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 20:20:08,844 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 20:20:08,845 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 20:20:08,846 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 20:20:08,847 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 [2019-10-13 20:20:08,860 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 20:20:08,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 20:20:08,862 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 20:20:08,862 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 20:20:08,862 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 20:20:08,863 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 20:20:08,863 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 20:20:08,863 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 20:20:08,863 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 20:20:08,864 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 20:20:08,864 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 20:20:08,864 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 20:20:08,864 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 20:20:08,864 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 20:20:08,864 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 20:20:08,865 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 20:20:08,865 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 20:20:08,865 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 20:20:08,865 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 20:20:08,866 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 20:20:08,866 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 20:20:08,866 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 20:20:08,866 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 20:20:08,866 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 20:20:08,867 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 20:20:08,867 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 20:20:08,867 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 20:20:08,867 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 20:20:08,868 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-13 20:20:09,158 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 20:20:09,176 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 20:20:09,180 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 20:20:09,181 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 20:20:09,182 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 20:20:09,182 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--gpu--drm--ast--ast.ko-main.cil.out.i [2019-10-13 20:20:09,255 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb895c2c4/ac2938bcf75a451d820e7836ceca7203/FLAGc8d1d8333 [2019-10-13 20:20:10,212 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 20:20:10,213 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--gpu--drm--ast--ast.ko-main.cil.out.i [2019-10-13 20:20:10,262 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb895c2c4/ac2938bcf75a451d820e7836ceca7203/FLAGc8d1d8333 [2019-10-13 20:20:10,612 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb895c2c4/ac2938bcf75a451d820e7836ceca7203 [2019-10-13 20:20:10,622 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 20:20:10,624 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 20:20:10,625 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 20:20:10,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 20:20:10,629 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 20:20:10,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:10" (1/1) ... [2019-10-13 20:20:10,634 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@649235d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:10, skipping insertion in model container [2019-10-13 20:20:10,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:10" (1/1) ... [2019-10-13 20:20:10,642 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 20:20:10,849 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 20:20:15,867 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 20:20:16,017 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 20:20:16,402 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 20:20:17,679 INFO L192 MainTranslator]: Completed translation [2019-10-13 20:20:17,679 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17 WrapperNode [2019-10-13 20:20:17,680 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 20:20:17,681 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 20:20:17,681 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 20:20:17,681 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 20:20:17,692 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:17,692 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:17,816 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:17,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:18,051 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:18,090 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:18,169 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... [2019-10-13 20:20:18,243 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 20:20:18,244 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 20:20:18,244 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 20:20:18,244 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 20:20:18,245 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 20:20:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 20:20:18,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 20:20:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 20:20:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-13 20:20:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pci_probe [2019-10-13 20:20:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pci_remove [2019-10-13 20:20:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_freeze [2019-10-13 20:20:18,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_thaw [2019-10-13 20:20:18,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_drm_resume [2019-10-13 20:20:18,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_suspend [2019-10-13 20:20:18,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_resume [2019-10-13 20:20:18,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_freeze [2019-10-13 20:20:18,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_thaw [2019-10-13 20:20:18,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_pm_poweroff [2019-10-13 20:20:18,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init [2019-10-13 20:20:18,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_exit [2019-10-13 20:20:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 20:20:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-10-13 20:20:18,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-10-13 20:20:18,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-10-13 20:20:18,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-10-13 20:20:18,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-10-13 20:20:18,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-10-13 20:20:18,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-10-13 20:20:18,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-10-13 20:20:18,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-10-13 20:20:18,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2019-10-13 20:20:18,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2019-10-13 20:20:18,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_12 [2019-10-13 20:20:18,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2019-10-13 20:20:18,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-10-13 20:20:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-13 20:20:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-10-13 20:20:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-10-13 20:20:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-10-13 20:20:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 20:20:18,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 20:20:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-13 20:20:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-13 20:20:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-13 20:20:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2019-10-13 20:20:18,332 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_read32 [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_read8 [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_write32 [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_write8 [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_io_write16 [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_index_reg [2019-10-13 20:20:18,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_open_key [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_index_reg_mask [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_index_reg [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_index_reg_mask [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_detect_chip [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_dram_info [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_max_dclk [2019-10-13 20:20:18,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_destroy [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_create_handle [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_framebuffer_init [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_user_framebuffer_create [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_vram_info [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_driver_load [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_driver_unload [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_create [2019-10-13 20:20:18,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_create [2019-10-13 20:20:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_destroy [2019-10-13 20:20:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_init_object [2019-10-13 20:20:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unref [2019-10-13 20:20:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_gem_free_object [2019-10-13 20:20:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_mmap_offset [2019-10-13 20:20:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dumb_mmap_offset [2019-10-13 20:20:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2019-10-13 20:20:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2019-10-13 20:20:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2019-10-13 20:20:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2019-10-13 20:20:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2019-10-13 20:20:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_32 [2019-10-13 20:20:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2019-10-13 20:20:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_34 [2019-10-13 20:20:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2019-10-13 20:20:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2019-10-13 20:20:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2019-10-13 20:20:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2019-10-13 20:20:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_39 [2019-10-13 20:20:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2019-10-13 20:20:18,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_41 [2019-10-13 20:20:18,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_42 [2019-10-13 20:20:18,342 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-10-13 20:20:18,343 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-13 20:20:18,343 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-10-13 20:20:18,343 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___0 [2019-10-13 20:20:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_add [2019-10-13 20:20:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_helper_add [2019-10-13 20:20:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_helper_add [2019-10-13 20:20:18,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2019-10-13 20:20:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_load_palette_index [2019-10-13 20:20:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_load_lut [2019-10-13 20:20:18,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_vbios_mode_info [2019-10-13 20:20:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_std_reg [2019-10-13 20:20:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_crtc_reg [2019-10-13 20:20:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_offset_reg [2019-10-13 20:20:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dclk_reg [2019-10-13 20:20:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_ext_reg [2019-10-13 20:20:18,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_sync_reg [2019-10-13 20:20:18,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_dac_reg [2019-10-13 20:20:18,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_start_address_crt1 [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_dpms [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_fixup [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_do_set_base [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_set_base [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_mode_set [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_disable [2019-10-13 20:20:18,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_prepare [2019-10-13 20:20:18,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_commit [2019-10-13 20:20:18,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_reset [2019-10-13 20:20:18,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_gamma_set [2019-10-13 20:20:18,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_destroy [2019-10-13 20:20:18,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_crtc_init [2019-10-13 20:20:18,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_destroy [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_best_single_encoder [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_dpms [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_fixup [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_mode_set [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_prepare [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_commit [2019-10-13 20:20:18,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_encoder_init [2019-10-13 20:20:18,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_get_modes [2019-10-13 20:20:18,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_valid [2019-10-13 20:20:18,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_destroy [2019-10-13 20:20:18,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_detect [2019-10-13 20:20:18,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_connector_init [2019-10-13 20:20:18,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_init [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_fini [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_init [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mode_fini [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clock [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure get_data [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock [2019-10-13 20:20:18,352 INFO L138 BoogieDeclarations]: Found implementation of procedure set_data [2019-10-13 20:20:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_i2c_create [2019-10-13 20:20:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_i2c_destroy [2019-10-13 20:20:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_show_cursor [2019-10-13 20:20:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_hide_cursor [2019-10-13 20:20:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_cursor_image [2019-10-13 20:20:18,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_set [2019-10-13 20:20:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_cursor_move [2019-10-13 20:20:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2019-10-13 20:20:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2019-10-13 20:20:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2019-10-13 20:20:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2019-10-13 20:20:18,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2019-10-13 20:20:18,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2019-10-13 20:20:18,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_57 [2019-10-13 20:20:18,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_58 [2019-10-13 20:20:18,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_59 [2019-10-13 20:20:18,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_60 [2019-10-13 20:20:18,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_61 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_62 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_63 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_64 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_65 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_66 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_67 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_68 [2019-10-13 20:20:18,356 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_apertures [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___1 [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_dirty_update [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fillrect [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_copyarea [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_imageblit [2019-10-13 20:20:18,357 INFO L138 BoogieDeclarations]: Found implementation of procedure astfb_create_object [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure astfb_create [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fb_gamma_set [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fb_gamma_get [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_find_or_create_single [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_destroy [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_init [2019-10-13 20:20:18,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_fini [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_fbdev_set_suspend [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_81 [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_82 [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_83 [2019-10-13 20:20:18,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_84 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_85 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_87 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_88 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_89 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_90 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_91 [2019-10-13 20:20:18,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_92 [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mtrr_add [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mtrr_del [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bdev [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_mem_global_init [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_mem_global_release [2019-10-13 20:20:18,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_global_init [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_global_release [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_ttm_destroy [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_bo_is_ast_bo [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_init_mem_type [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_evict_flags [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_verify_access [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_io_mem_reserve [2019-10-13 20:20:18,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_io_mem_free [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_move [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_backend_destroy [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_create [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_populate [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_tt_unpopulate [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mm_init [2019-10-13 20:20:18,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mm_fini [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_ttm_placement [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_reserve [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unreserve [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_create [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_gpu_offset [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_pin [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_unpin [2019-10-13 20:20:18,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_bo_push_sysram [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_mmap [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105 [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2019-10-13 20:20:18,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_108 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_110 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_112 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_115 [2019-10-13 20:20:18,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116 [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_enable_vga [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_set_def_ext_reg [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mindwm [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure moutdwm [2019-10-13 20:20:18,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mmctestburst2_ast2150 [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrtest_ast2150 [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrscan_ast2150 [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cbrdlli_ast2150 [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dram_reg [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_post_gpu [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_burst2 [2019-10-13 20:20:18,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_test_single2 [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_test2 [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_scan2 [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure finetuneDQI_L [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure finetuneDQI_L2 [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cbr_dll2 [2019-10-13 20:20:18,369 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ddr3_info [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ddr3_init [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ddr2_info [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ddr2_init [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ast_init_dram_2300 [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_129 [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_130 [2019-10-13 20:20:18,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_131 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_132 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_133 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_134 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_135 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_136 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_137 [2019-10-13 20:20:18,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_138 [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_139 [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_140 [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-13 20:20:18,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-13 20:20:18,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-13 20:20:18,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-13 20:20:18,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-13 20:20:18,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-13 20:20:18,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-13 20:20:18,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-13 20:20:18,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-13 20:20:18,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-13 20:20:18,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-13 20:20:18,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-13 20:20:18,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-13 20:20:18,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-13 20:20:18,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_drm_mode_config [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_struct_mutex_of_drm_device [2019-10-13 20:20:18,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_struct_mutex_of_drm_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_struct_mutex_of_drm_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_struct_mutex_of_drm_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_struct_mutex_of_drm_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2019-10-13 20:20:18,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 20:20:18,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_add_edid_modes [2019-10-13 20:20:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_compat_ioctl [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_cleanup [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_connector_init [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_cleanup [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_init [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_cleanup [2019-10-13 20:20:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_encoder_init [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fasync [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_get_bpp_depth [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_blank [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_enter [2019-10-13 20:20:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_debug_leave [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_fix [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fill_var [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_init [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_initial_config [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_set_par [2019-10-13 20:20:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_single_add_all_connectors [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_init [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_delete [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_init [2019-10-13 20:20:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_release [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_edid [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_get_pci_dev [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_mode_fill_fb_struct [2019-10-13 20:20:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_resume_force_mode [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ioctl [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_disable [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_kms_helper_poll_enable [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mmap [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_cleanup [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_init [2019-10-13 20:20:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_config_reset [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_attach_encoder [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_connector_update_edid_property [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_crtc_set_gamma_size [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_legacy_fb_format [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_object_find [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_vrefresh [2019-10-13 20:20:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2019-10-13 20:20:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_exit [2019-10-13 20:20:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_init [2019-10-13 20:20:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2019-10-13 20:20:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_put_dev [2019-10-13 20:20:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_read [2019-10-13 20:20:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_sysfs_connector_add [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_sysfs_connector_remove [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2019-10-13 20:20:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2019-10-13 20:20:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2019-10-13 20:20:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2019-10-13 20:20:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-10-13 20:20:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-13 20:20:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-10-13 20:20:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_connector_funcs_probe_5 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_crtc_funcs_probe_9 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_crtc_helper_funcs_bind_10 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_crtc_helper_funcs_connect_10 [2019-10-13 20:20:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_crtc_helper_funcs_release_10 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_enc_funcs_probe_8 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_fb_funcs_probe_12 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_complete_16 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_freeze_late_16 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_freeze_noirq_16 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_poweroff_late_16 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_poweroff_noirq_16 [2019-10-13 20:20:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_prepare_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_restore_early_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_restore_noirq_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_resume_early_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_resume_noirq_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_suspend_late_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_suspend_noirq_16 [2019-10-13 20:20:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_thaw_early_16 [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_pm_ops_thaw_noirq_16 [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ast_tt_backend_func_probe_2 [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mtrr_add [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mtrr_del [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-13 20:20:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-10-13 20:20:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_copyarea [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_fillrect [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_imageblit [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_init [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2019-10-13 20:20:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_dma_acc_size [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_mmap [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_move_memcpy [2019-10-13 20:20:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_init [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_release [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_populate [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_pool_unpopulate [2019-10-13 20:20:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_fini [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_tt_init [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vgacon_text_force [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-13 20:20:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 20:20:18,400 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 20:20:18,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-10-13 20:20:18,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-13 20:20:18,400 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-10-13 20:20:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_12 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-10-13 20:20:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-13 20:20:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_drm_mode_config [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_drm_mode_config [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2019-10-13 20:20:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure vgacon_text_force [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-13 20:20:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_reset [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ioctl [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_compat_ioctl [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fasync [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_read [2019-10-13 20:20:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_put_dev [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_init [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_exit [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_pci_dev [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_resume_force_mode [2019-10-13 20:20:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_disable [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure drm_kms_helper_poll_enable [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure ast_driver_load [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure ast_driver_unload [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_set_suspend [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_create [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_destroy [2019-10-13 20:20:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_init_object [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_free_object [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dumb_mmap_offset [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mmap [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_post_gpu [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pci_probe [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pci_remove [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_freeze [2019-10-13 20:20:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_thaw [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_drm_resume [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_suspend [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_resume [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_freeze [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_thaw [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure ast_pm_poweroff [2019-10-13 20:20:18,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ast_exit [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_thaw_noirq_16 [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_suspend_noirq_16 [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_resume_noirq_16 [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_poweroff_late_16 [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_freeze_late_16 [2019-10-13 20:20:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_prepare_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_complete_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_resume_early_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_suspend_late_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_poweroff_noirq_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_freeze_noirq_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_thaw_early_16 [2019-10-13 20:20:18,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_restore_noirq_16 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_pm_ops_restore_early_16 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2019-10-13 20:20:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 20:20:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_32 [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2019-10-13 20:20:18,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_42 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_34 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_39 [2019-10-13 20:20:18,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_41 [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 20:20:18,417 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 20:20:18,418 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_init [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_cleanup [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_init [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2019-10-13 20:20:18,419 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_delete [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure ast_read32 [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_read8 [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure ast_write32 [2019-10-13 20:20:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_write8 [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_io_write16 [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_index_reg [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_index_reg_mask [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_index_reg [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_index_reg_mask [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_open_key [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_init [2019-10-13 20:20:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_fini [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_framebuffer_init [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_init [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_fini [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mm_init [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mm_fini [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_create [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_gem_create [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_mode_fill_fb_struct [2019-10-13 20:20:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure ast_detect_chip [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_dram_info [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_max_dclk [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_destroy [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_create_handle [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure ast_user_framebuffer_create [2019-10-13 20:20:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_vram_info [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unref [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_mmap_offset [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_fb_funcs_probe_12 [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_60 [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_58 [2019-10-13 20:20:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_61 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_63 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_65 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_66 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_68 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_57 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_59 [2019-10-13 20:20:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_62 [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_64 [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_67 [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-10-13 20:20:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_init [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_cleanup [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_init [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_cleanup [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_init [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_cleanup [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_get_edid [2019-10-13 20:20:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure drm_add_edid_modes [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_vrefresh [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_update_edid_property [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_connector_attach_encoder [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_crtc_set_gamma_size [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_object_find [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_sysfs_connector_add [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_sysfs_connector_remove [2019-10-13 20:20:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___0 [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_add [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_helper_add [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_helper_add [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2019-10-13 20:20:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_pin [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_reserve [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unreserve [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_push_sysram [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_i2c_create [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_i2c_destroy [2019-10-13 20:20:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_set [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_move [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_load_palette_index [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_load_lut [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_vbios_mode_info [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_std_reg [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_crtc_reg [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_offset_reg [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dclk_reg [2019-10-13 20:20:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_ext_reg [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_sync_reg [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_dac_reg [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_start_address_crt1 [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_dpms [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_fixup [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_do_set_base [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_set_base [2019-10-13 20:20:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_mode_set [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_disable [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_prepare [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_commit [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_reset [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_gamma_set [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_destroy [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_crtc_init [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_destroy [2019-10-13 20:20:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ast_best_single_encoder [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_dpms [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_fixup [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_mode_set [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_prepare [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_commit [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_encoder_init [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_get_modes [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_mode_valid [2019-10-13 20:20:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_destroy [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_detect [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure ast_connector_init [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_init [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure ast_cursor_fini [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure get_clock [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure get_data [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock [2019-10-13 20:20:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure set_data [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ast_show_cursor [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ast_hide_cursor [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure copy_cursor_image [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_connector_funcs_probe_5 [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_enc_funcs_probe_8 [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_crtc_helper_funcs_connect_10 [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_crtc_helper_funcs_release_10 [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_crtc_helper_funcs_bind_10 [2019-10-13 20:20:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_crtc_funcs_probe_9 [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_84 [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_82 [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_85 [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_87 [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_89 [2019-10-13 20:20:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_90 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_92 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_81 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_83 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_88 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_91 [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-13 20:20:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_apertures [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2019-10-13 20:20:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_legacy_fb_format [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_get_bpp_depth [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___1 [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_init [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_blank [2019-10-13 20:20:18,440 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_set_par [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_var [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fill_fix [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_initial_config [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_single_add_all_connectors [2019-10-13 20:20:18,441 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_enter [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_debug_leave [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure ast_dirty_update [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fillrect [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure ast_copyarea [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure ast_imageblit [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure astfb_create_object [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure astfb_create [2019-10-13 20:20:18,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fb_gamma_set [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fb_gamma_get [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ast_find_or_create_single [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ast_fbdev_destroy [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_108 [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2019-10-13 20:20:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_110 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_112 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_115 [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_add [2019-10-13 20:20:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_del [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mtrr_add [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mtrr_del [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mmap [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_release [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_init [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2019-10-13 20:20:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_dma_acc_size [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_mmap [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_init [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_release [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_init [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_fini [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2019-10-13 20:20:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_init [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_move_memcpy [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_unpin [2019-10-13 20:20:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_placement [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bdev [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_mem_global_init [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_mem_global_release [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_global_init [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_global_release [2019-10-13 20:20:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_ttm_destroy [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_bo_is_ast_bo [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_init_mem_type [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_evict_flags [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_verify_access [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_io_mem_reserve [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_io_mem_free [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_move [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_backend_destroy [2019-10-13 20:20:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_create [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_populate [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ast_ttm_tt_unpopulate [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ast_bo_gpu_offset [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ast_tt_backend_func_probe_2 [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_132 [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_130 [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_133 [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_135 [2019-10-13 20:20:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_137 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_138 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_140 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_129 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_131 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_134 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_136 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_139 [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-10-13 20:20:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dram_2300 [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure ast_enable_vga [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure ast_set_def_ext_reg [2019-10-13 20:20:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure mindwm [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure moutdwm [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure mmctestburst2_ast2150 [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure cbrtest_ast2150 [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure cbrscan_ast2150 [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure cbrdlli_ast2150 [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure ast_init_dram_reg [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_burst2 [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_test_single2 [2019-10-13 20:20:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_test2 [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_scan2 [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure finetuneDQI_L [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure finetuneDQI_L2 [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure cbr_dll2 [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure get_ddr3_info [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure ddr3_init [2019-10-13 20:20:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure get_ddr2_info [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ddr2_init [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2019-10-13 20:20:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-13 20:20:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_drm_mode_config [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_drm_mode_config [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_drm_mode_config [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_drm_mode_config [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_drm_mode_config [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_struct_mutex_of_drm_device [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_struct_mutex_of_drm_device [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_struct_mutex_of_drm_device [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_struct_mutex_of_drm_device [2019-10-13 20:20:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_struct_mutex_of_drm_device [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-13 20:20:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 20:20:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 20:20:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 20:20:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 20:20:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 20:20:22,585 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ast_gem_init_objectFINAL: assume true; [2019-10-13 20:20:42,695 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 20:20:42,696 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-13 20:20:42,699 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:20:42 BoogieIcfgContainer [2019-10-13 20:20:42,699 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 20:20:42,700 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 20:20:42,700 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 20:20:42,703 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 20:20:42,704 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 08:20:10" (1/3) ... [2019-10-13 20:20:42,705 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17de7897 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:20:42, skipping insertion in model container [2019-10-13 20:20:42,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:17" (2/3) ... [2019-10-13 20:20:42,705 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17de7897 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:20:42, skipping insertion in model container [2019-10-13 20:20:42,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:20:42" (3/3) ... [2019-10-13 20:20:42,707 INFO L109 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--gpu--drm--ast--ast.ko-main.cil.out.i [2019-10-13 20:20:42,716 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 20:20:42,727 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 20:20:42,736 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 20:20:42,776 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 20:20:42,777 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 20:20:42,777 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 20:20:42,777 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 20:20:42,777 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 20:20:42,777 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 20:20:42,777 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 20:20:42,777 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 20:20:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states. [2019-10-13 20:20:42,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-10-13 20:20:42,866 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 20:20:42,867 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 20:20:42,870 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 20:20:42,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 20:20:42,875 INFO L82 PathProgramCache]: Analyzing trace with hash -1084089940, now seen corresponding path program 1 times [2019-10-13 20:20:42,882 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 20:20:42,882 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191911650] [2019-10-13 20:20:42,882 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:42,882 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:42,882 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 20:20:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 20:20:43,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-13 20:20:43,880 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191911650] [2019-10-13 20:20:43,882 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 20:20:43,882 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 20:20:43,882 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37980902] [2019-10-13 20:20:43,889 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 20:20:43,891 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 20:20:43,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 20:20:43,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:43,905 INFO L87 Difference]: Start difference. First operand 3923 states. Second operand 3 states.