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 --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 11:55:02,381 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 11:55:02,386 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 11:55:02,403 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 11:55:02,403 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 11:55:02,405 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 11:55:02,407 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 11:55:02,417 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 11:55:02,423 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 11:55:02,425 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 11:55:02,426 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 11:55:02,428 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 11:55:02,429 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 11:55:02,430 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 11:55:02,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 11:55:02,434 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 11:55:02,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 11:55:02,438 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 11:55:02,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 11:55:02,444 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 11:55:02,450 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 11:55:02,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 11:55:02,456 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 11:55:02,457 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 11:55:02,459 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 11:55:02,459 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 11:55:02,459 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 11:55:02,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 11:55:02,462 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 11:55:02,464 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 11:55:02,465 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 11:55:02,466 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 11:55:02,467 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 11:55:02,468 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 11:55:02,470 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 11:55:02,470 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 11:55:02,471 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 11:55:02,471 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 11:55:02,471 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 11:55:02,472 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 11:55:02,473 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 11:55:02,474 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 [2019-10-07 11:55:02,504 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 11:55:02,505 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 11:55:02,506 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 11:55:02,506 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 11:55:02,507 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 11:55:02,507 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 11:55:02,507 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 11:55:02,508 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 11:55:02,508 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 11:55:02,508 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 11:55:02,509 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 11:55:02,509 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 11:55:02,509 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 11:55:02,509 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 11:55:02,509 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 11:55:02,510 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 11:55:02,510 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 11:55:02,510 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 11:55:02,511 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 11:55:02,512 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 11:55:02,512 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 11:55:02,512 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 11:55:02,512 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 11:55:02,512 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 11:55:02,513 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 11:55:02,513 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 11:55:02,517 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 11:55:02,517 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 11:55:02,518 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 11:55:02,810 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 11:55:02,824 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 11:55:02,828 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 11:55:02,829 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 11:55:02,830 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 11:55:02,830 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2019-10-07 11:55:02,913 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67cd71977/8f0cc319286045d484aebd00612eac36/FLAGbf99e506d [2019-10-07 11:55:04,129 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 11:55:04,132 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2019-10-07 11:55:04,224 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67cd71977/8f0cc319286045d484aebd00612eac36/FLAGbf99e506d [2019-10-07 11:55:04,355 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67cd71977/8f0cc319286045d484aebd00612eac36 [2019-10-07 11:55:04,366 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 11:55:04,368 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 11:55:04,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 11:55:04,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 11:55:04,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 11:55:04,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 11:55:04" (1/1) ... [2019-10-07 11:55:04,380 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6063a733 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:04, skipping insertion in model container [2019-10-07 11:55:04,380 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 11:55:04" (1/1) ... [2019-10-07 11:55:04,388 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 11:55:04,638 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 11:55:12,909 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 11:55:13,115 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 11:55:13,824 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 11:55:16,025 INFO L192 MainTranslator]: Completed translation [2019-10-07 11:55:16,025 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16 WrapperNode [2019-10-07 11:55:16,025 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 11:55:16,026 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 11:55:16,026 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 11:55:16,026 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 11:55:16,038 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:16,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:16,247 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:16,248 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:16,783 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:16,935 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:17,126 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (1/1) ... [2019-10-07 11:55:17,245 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 11:55:17,246 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 11:55:17,246 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 11:55:17,246 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 11:55:17,248 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (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 [2019-10-07 11:55:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 11:55:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 11:55:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2019-10-07 11:55:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2019-10-07 11:55:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~TO~VOID [2019-10-07 11:55:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~~bool~0~TO~VOID [2019-10-07 11:55:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-07 11:55:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 11:55:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-07 11:55:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 11:55:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 11:55:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-07 11:55:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-07 11:55:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 11:55:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 11:55:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 11:55:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 11:55:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 11:55:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-07 11:55:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-07 11:55:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-07 11:55:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-07 11:55:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-07 11:55:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-07 11:55:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 11:55:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-07 11:55:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure via_read_reg [2019-10-07 11:55:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg_mask [2019-10-07 11:55:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure machine_is_olpc [2019-10-07 11:55:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-07 11:55:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-07 11:55:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2019-10-07 11:55:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_color_info [2019-10-07 11:55:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_fix [2019-10-07 11:55:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_fixinfo [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_open [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_release [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure get_var_refresh [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_check_var [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_par [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setcolreg [2019-10-07 11:55:17,333 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pan_display [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_blank [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_ioctl [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fillrect [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_copyarea [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_imageblit [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_cursor [2019-10-07 11:55:17,334 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sync [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure get_primary_device [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure retrieve_device_setting [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_active_dev [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_port [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_lcd_port [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_dvi_port [2019-10-07 11:55:17,335 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_show [2019-10-07 11:55:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_open [2019-10-07 11:55:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_write [2019-10-07 11:55:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_show [2019-10-07 11:55:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_open [2019-10-07 11:55:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_write [2019-10-07 11:55:17,336 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_show [2019-10-07 11:55:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_open [2019-10-07 11:55:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_write [2019-10-07 11:55:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_show [2019-10-07 11:55:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_open [2019-10-07 11:55:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_write [2019-10-07 11:55:17,337 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_show [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_open [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_write [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sup_odev_proc_show [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sup_odev_proc_open [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_update [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_show [2019-10-07 11:55:17,338 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_open [2019-10-07 11:55:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_write [2019-10-07 11:55:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_show [2019-10-07 11:55:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_open [2019-10-07 11:55:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_write [2019-10-07 11:55:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_proc [2019-10-07 11:55:17,339 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_remove_proc [2019-10-07 11:55:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mode [2019-10-07 11:55:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_suspend [2019-10-07 11:55:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_resume [2019-10-07 11:55:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_probe [2019-10-07 11:55:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_free [2019-10-07 11:55:17,340 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_probe [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_remove [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_exit [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_15 [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_10 [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_14 [2019-10-07 11:55:17,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_9 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_16 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_13 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_11 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_7 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_12 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2019-10-07 11:55:17,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2019-10-07 11:55:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2019-10-07 11:55:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2019-10-07 11:55:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2019-10-07 11:55:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2019-10-07 11:55:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2019-10-07 11:55:17,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_16 [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-10-07 11:55:17,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-10-07 11:55:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-10-07 11:55:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2019-10-07 11:55:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2019-10-07 11:55:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-10-07 11:55:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-10-07 11:55:17,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-10-07 11:55:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg [2019-10-07 11:55:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_misc_reg_mask [2019-10-07 11:55:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_internal_frequency [2019-10-07 11:55:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_output_frequency [2019-10-07 11:55:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lock_crt [2019-10-07 11:55:17,346 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_unlock_crt [2019-10-07 11:55:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dac_reg [2019-10-07 11:55:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dvi_devices [2019-10-07 11:55:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure get_lcd_devices [2019-10-07 11:55:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_iga_path [2019-10-07 11:55:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure set_color_register [2019-10-07 11:55:17,347 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_primary_color_register [2019-10-07 11:55:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_secondary_color_register [2019-10-07 11:55:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_source_common [2019-10-07 11:55:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_crt_source [2019-10-07 11:55:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ldvp0_source [2019-10-07 11:55:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ldvp1_source [2019-10-07 11:55:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp0_source [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp1_source [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds1_source [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds2_source [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_source [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_crt_state [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp0_state [2019-10-07 11:55:17,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp1_state [2019-10-07 11:55:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds1_state [2019-10-07 11:55:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds2_state [2019-10-07 11:55:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_state [2019-10-07 11:55:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_sync_polarity [2019-10-07 11:55:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure via_parse_odev [2019-10-07 11:55:17,350 INFO L138 BoogieDeclarations]: Found implementation of procedure via_odev_to_seq [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure load_fix_bit_crtc_reg [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_reg [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_write_regx [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_fetch_count_reg [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_FIFO_reg [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_config [2019-10-07 11:55:17,351 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_pll_config [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_vclock [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_timing [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_crtc_timing [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_chip_info [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_device_setting [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure init_gfx_chip_info [2019-10-07 11:55:17,352 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tmds_chip_info [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure init_lvds_chip_info [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_dac [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure device_screen_off [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure device_screen_on [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure set_display_channel [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sync [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_init [2019-10-07 11:55:17,353 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setmode [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_refresh [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure device_off [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure device_on [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_second_display_channel [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_second_display_channel [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_dpa_gfx [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_timing_info [2019-10-07 11:55:17,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_32 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2019-10-07 11:55:17,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_setscl [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_getscl [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_getsda [2019-10-07 11:55:17,356 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_setsda [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbyte [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_writebyte [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbytes [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_find_i2c_adapter [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure create_i2c_bus [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_probe [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_remove [2019-10-07 11:55:17,357 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_init [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_exit [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_6 [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_6 [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53 [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_54 [2019-10-07 11:55:17,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_55 [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_56 [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_57 [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_58 [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_59 [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tmds_chip [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_dvi_size [2019-10-07 11:55:17,359 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_tmds_trasmitter_identify [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_write [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read_bytes [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_set_mode [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_sense [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_query_EDID [2019-10-07 11:55:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure dvi_get_panel_size_from_DDCv1 [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_disable [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure dvi_patch_skew_dvp0 [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure dvi_patch_skew_dvp_low [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_enable [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_71 [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_72 [2019-10-07 11:55:17,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_73 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_74 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_75 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_76 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_77 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_78 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2019-10-07 11:55:17,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_80 [2019-10-07 11:55:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-07 11:55:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-10-07 11:55:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-07 11:55:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure check_lvds_chip [2019-10-07 11:55:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lcd_size [2019-10-07 11:55:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure lvds_identify_integratedlvds [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_trasmitter_identify [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure fp_id_to_vindex [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure lvds_register_read [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure load_lcd_scaling [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pitch_alignment_patch_lcd [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_patch_skew_dvp0 [2019-10-07 11:55:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_patch_skew_dvp1 [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_patch_skew [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_set_mode [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_disable [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_enable [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_disable [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lcd_output_path [2019-10-07 11:55:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_enable [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_powersequence_off [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_powersequence_on [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_lcd_format [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure check_diport_of_integrated_lvds [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_output_interface [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_get_mobile_state [2019-10-07 11:55:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_98 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_101 [2019-10-07 11:55:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_102 [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_104 [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_ioctl_get_viafb_info [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_ioctl_hotplug [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_119 [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2019-10-07 11:55:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_121 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_122 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_125 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_126 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2019-10-07 11:55:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_128 [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_bpp [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_bitblt_1 [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_bitblt_2 [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_engine [2019-10-07 11:55:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_reset_engine [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_show_hw_cursor [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_wait_engine_idle [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_143 [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_144 [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_145 [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_146 [2019-10-07 11:55:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_147 [2019-10-07 11:55:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_148 [2019-10-07 11:55:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_149 [2019-10-07 11:55:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_150 [2019-10-07 11:55:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_151 [2019-10-07 11:55:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_152 [2019-10-07 11:55:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_device_support_state [2019-10-07 11:55:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_device_connect_state [2019-10-07 11:55:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_get_support_expand_state [2019-10-07 11:55:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_gamma_table [2019-10-07 11:55:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_gamma_table [2019-10-07 11:55:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_gamma_support_state [2019-10-07 11:55:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_167 [2019-10-07 11:55:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_168 [2019-10-07 11:55:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_169 [2019-10-07 11:55:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_170 [2019-10-07 11:55:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_171 [2019-10-07 11:55:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_172 [2019-10-07 11:55:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_173 [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_174 [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_175 [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_176 [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_read_lvds [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_write_mask_lvds [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_vt1636 [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_enable_lvds_vt1636 [2019-10-07 11:55:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_disable_lvds_vt1636 [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_identify_vt1636 [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clk_range_index [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dpa_vt1636 [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_patch_skew_on_vt3324 [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_patch_skew_on_vt3327 [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_patch_skew_on_vt3364 [2019-10-07 11:55:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_191 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_192 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_193 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_194 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_195 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_196 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_197 [2019-10-07 11:55:17,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_198 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_199 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_200 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_215 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_216 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_217 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_218 [2019-10-07 11:55:17,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_219 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_220 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_221 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_222 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_223 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_224 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_239 [2019-10-07 11:55:17,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_240 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_241 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_242 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_243 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_244 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_245 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_246 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_247 [2019-10-07 11:55:17,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_248 [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_mode [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_mode [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_rb_mode [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_263 [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_264 [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_265 [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_266 [2019-10-07 11:55:17,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_267 [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_268 [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_269 [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_270 [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_271 [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_272 [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-07 11:55:17,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_write [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_read [2019-10-07 11:55:17,383 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_int_init [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_irq_enable [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_irq_disable [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dma_irq [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_request_dma [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_release_dma [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dma_copy_out_sg [2019-10-07 11:55:17,384 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_fb_size_from_pci [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_setup_mmio [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_teardown_mmio [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure via_create_subdev [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure via_setup_subdevs [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure via_teardown_subdevs [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_register [2019-10-07 11:55:17,385 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_unregister [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure via_suspend [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure via_resume [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_probe [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_remove [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure via_core_init [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure via_core_exit [2019-10-07 11:55:17,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_5 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_287 [2019-10-07 11:55:17,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_288 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_289 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_290 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_291 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_292 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_293 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_294 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_295 [2019-10-07 11:55:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_296 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_297 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_298 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_299 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_300 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_301 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_302 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_303 [2019-10-07 11:55:17,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_304 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_305 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_306 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_307 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_308 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_309 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_310 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_311 [2019-10-07 11:55:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_312 [2019-10-07 11:55:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_313 [2019-10-07 11:55:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_314 [2019-10-07 11:55:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_set [2019-10-07 11:55:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_dir_out [2019-10-07 11:55:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_dir_input [2019-10-07 11:55:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_get [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_enable [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_disable [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_suspend [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_resume [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_lookup [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_probe [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_remove [2019-10-07 11:55:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_init [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_exit [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_viafb_gpio_cfg_4 [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_2 [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-10-07 11:55:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_347 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_348 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_349 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_350 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_351 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_352 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_353 [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_timing [2019-10-07 11:55:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_timing [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_address [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_address [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_pitch [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_pitch [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_color_depth [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_color_depth [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_365 [2019-10-07 11:55:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_366 [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_367 [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_368 [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_369 [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_encode_pll [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_encode_pll [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_encode_pll [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_primary_pll_encoded [2019-10-07 11:55:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll_encoded [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_secondary_pll_encoded [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll_encoded [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_encoded [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_primary_pll [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_set_primary_pll [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_secondary_pll [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll [2019-10-07 11:55:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_set_secondary_pll [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_engine_pll [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_set_engine_pll [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_primary_pll_state [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_secondary_pll_state [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_state [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_primary_clock_state [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_secondary_clock_state [2019-10-07 11:55:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock_source_common [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_primary_clock_source [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_secondary_clock_source [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_clock_state [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_clock_source [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_pll_state [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_pll [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_set_clock_state [2019-10-07 11:55:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure via_clock_init [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_379 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_380 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_381 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_382 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_383 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_384 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_385 [2019-10-07 11:55:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_386 [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_387 [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_388 [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_probe [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_free [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_get_preferred_mode [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_403 [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_404 [2019-10-07 11:55:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_405 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_406 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_407 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_408 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_409 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_410 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_411 [2019-10-07 11:55:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_412 [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_read [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure query_edid [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure get_preferred_mode [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_edid_probe [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_427 [2019-10-07 11:55:17,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_428 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_429 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_430 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_431 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_432 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_433 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_434 [2019-10-07 11:55:17,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_435 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_436 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1636_probe [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_451 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_452 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_453 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_454 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_455 [2019-10-07 11:55:17,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_456 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_457 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_458 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_459 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_460 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure probe [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1632_probe [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_475 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_476 [2019-10-07 11:55:17,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_477 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_478 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_479 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_480 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_481 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_482 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_483 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_484 [2019-10-07 11:55:17,407 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1631_probe [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_499 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_500 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_501 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_502 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_503 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_504 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_505 [2019-10-07 11:55:17,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_506 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_507 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_508 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___0 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1625_probe [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_523 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_524 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_525 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_526 [2019-10-07 11:55:17,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_527 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_528 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_529 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_530 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_531 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_532 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___1 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1622_probe [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_547 [2019-10-07 11:55:17,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_548 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_549 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_550 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_551 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_552 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_553 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_554 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_555 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_556 [2019-10-07 11:55:17,411 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1621_probe [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_571 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_572 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_573 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_574 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_575 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_576 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_577 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_578 [2019-10-07 11:55:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_579 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_580 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___2 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_sii164_probe [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_595 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_596 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_597 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_598 [2019-10-07 11:55:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_599 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_600 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_601 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_602 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_603 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_604 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___3 [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_ch7301_probe [2019-10-07 11:55:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_619 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_620 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_621 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_622 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_623 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_624 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_625 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_626 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_627 [2019-10-07 11:55:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_628 [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-07 11:55:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-07 11:55:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-07 11:55:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2019-10-07 11:55:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2019-10-07 11:55:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-07 11:55:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2019-10-07 11:55:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2019-10-07 11:55:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2019-10-07 11:55:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2019-10-07 11:55:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2019-10-07 11:55:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2019-10-07 11:55:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2019-10-07 11:55:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_viafb_dma_lock [2019-10-07 11:55:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_viafb_dma_lock [2019-10-07 11:55:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_viafb_dma_lock [2019-10-07 11:55:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_viafb_dma_lock [2019-10-07 11:55:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_viafb_dma_lock [2019-10-07 11:55:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_viafb_dma_lock [2019-10-07 11:55:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_viafb_dma_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_viafb_dma_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_viafb_dma_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_viafb_dma_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_viafb_dma_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_viafb_pm_hooks_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_viafb_pm_hooks_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_viafb_pm_hooks_lock [2019-10-07 11:55:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_viafb_pm_hooks_lock [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 11:55:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-07 11:55:17,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-07 11:55:17,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_copyarea [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-07 11:55:17,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2019-10-07 11:55:17,430 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiochip_add [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiochip_remove [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bit_add_bus [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-10-07 11:55:17,431 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_wc [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2019-10-07 11:55:17,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8_from_user [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2019-10-07 11:55:17,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_5 [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-07 11:55:17,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-07 11:55:17,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-10-07 11:55:17,436 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-07 11:55:17,437 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-10-07 11:55:17,438 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-10-07 11:55:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2019-10-07 11:55:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2019-10-07 11:55:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-10-07 11:55:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 11:55:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 11:55:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 11:55:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 11:55:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 11:55:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-07 11:55:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 11:55:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 11:55:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 11:55:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 11:55:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8_from_user [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 11:55:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-10-07 11:55:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 11:55:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-07 11:55:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-10-07 11:55:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2019-10-07 11:55:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-07 11:55:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_15 [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_10 [2019-10-07 11:55:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_14 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_9 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_16 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_13 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_11 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_7 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_12 [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-10-07 11:55:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_register [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_read_reg [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg_mask [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_find_i2c_adapter [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure machine_is_olpc [2019-10-07 11:55:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2019-10-07 11:55:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-07 11:55:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2019-10-07 11:55:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_probe [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_free [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_get_preferred_mode [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_ioctl_get_viafb_info [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_ioctl_hotplug [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_address [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_address [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_mode [2019-10-07 11:55:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_source [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_state [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure via_parse_odev [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure via_odev_to_seq [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setmode [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_timing_info [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_chip_info [2019-10-07 11:55:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_dac [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_refresh [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_device_setting [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_primary_color_register [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_secondary_color_register [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_read_lvds [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_write_mask_lvds [2019-10-07 11:55:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_probe [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_remove [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_exit [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_engine [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_reset_engine [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_show_hw_cursor [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_wait_engine_idle [2019-10-07 11:55:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_disable [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_enable [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_disable [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_enable [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_device_support_state [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_device_connect_state [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_get_support_expand_state [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_gamma_table [2019-10-07 11:55:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_gamma_table [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_gamma_support_state [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure retrieve_device_setting [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pan_display [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_color_info [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_fix [2019-10-07 11:55:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_fixinfo [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_open [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_release [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure get_var_refresh [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_check_var [2019-10-07 11:55:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_par [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setcolreg [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_blank [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_ioctl [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fillrect [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2019-10-07 11:55:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_copyarea [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_imageblit [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_cursor [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sync [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure get_primary_device [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_active_dev [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_port [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_lcd_port [2019-10-07 11:55:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_dvi_port [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_show [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_open [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_write [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_show [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_open [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_write [2019-10-07 11:55:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_show [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_open [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_write [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_show [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_open [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_write [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_show [2019-10-07 11:55:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_open [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_write [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sup_odev_proc_show [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sup_odev_proc_open [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure odev_update [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_show [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_open [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_write [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_show [2019-10-07 11:55:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_open [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_write [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_proc [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_remove_proc [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mode [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_suspend [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_resume [2019-10-07 11:55:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_probe [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_free [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2019-10-07 11:55:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_16 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_32 [2019-10-07 11:55:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2019-10-07 11:55:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_misc_reg_mask [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_timing [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_timing [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_pitch [2019-10-07 11:55:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_pitch [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_color_depth [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_color_depth [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_timing [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_crtc_timing [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_vclock [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_reg [2019-10-07 11:55:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_sync_polarity [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lock_crt [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_unlock_crt [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_fetch_count_reg [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_write_regx [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_FIFO_reg [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_dpa_gfx [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_iga_path [2019-10-07 11:55:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_tmds_trasmitter_identify [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_dvi_size [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_set_mode [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lcd_size [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_output_interface [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_set_mode [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_trasmitter_identify [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_internal_frequency [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_output_frequency [2019-10-07 11:55:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure via_clock_init [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure load_fix_bit_crtc_reg [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure init_gfx_chip_info [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure init_tmds_chip_info [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure init_lvds_chip_info [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure device_screen_off [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure device_screen_on [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure set_display_channel [2019-10-07 11:55:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure device_off [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure device_on [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure enable_second_display_channel [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure disable_second_display_channel [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure write_dac_reg [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure get_dvi_devices [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure get_lcd_devices [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure set_color_register [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure set_source_common [2019-10-07 11:55:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure set_crt_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_ldvp0_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_ldvp1_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp0_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp1_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds1_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds2_source [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_crt_state [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp0_state [2019-10-07 11:55:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp1_state [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds1_state [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds2_state [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_config [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_pll_config [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure get_sync [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure hw_init [2019-10-07 11:55:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~TO~VOID [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~~bool~0~TO~VOID [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_56 [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_54 [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_57 [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53 [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_55 [2019-10-07 11:55:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_6 [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_6 [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_58 [2019-10-07 11:55:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_59 [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbyte [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_writebyte [2019-10-07 11:55:17,480 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbytes [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_init [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_exit [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_setscl [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_getscl [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_getsda [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_setsda [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure create_i2c_bus [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_probe [2019-10-07 11:55:17,481 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_remove [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_74 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_72 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_75 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_76 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_80 [2019-10-07 11:55:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_71 [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_73 [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_77 [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_78 [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_rb_mode [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_sense [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_write [2019-10-07 11:55:17,483 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read_bytes [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure dvi_get_panel_size_from_DDCv1 [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_query_EDID [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure check_tmds_chip [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure dvi_patch_skew_dvp0 [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure dvi_patch_skew_dvp_low [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_98 [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96 [2019-10-07 11:55:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_104 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_101 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_102 [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-07 11:55:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_disable_lvds_vt1636 [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_enable_lvds_vt1636 [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_get_mobile_state [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_identify_vt1636 [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_vt1636 [2019-10-07 11:55:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_patch_skew_on_vt3324 [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_patch_skew_on_vt3327 [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_patch_skew_on_vt3364 [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure lvds_identify_integratedlvds [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure fp_id_to_vindex [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure lvds_register_read [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure load_lcd_scaling [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_patch_skew_dvp0 [2019-10-07 11:55:17,487 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_patch_skew_dvp1 [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_patch_skew [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_disable [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_enable [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_powersequence_off [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_powersequence_on [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure fill_lcd_format [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure check_diport_of_integrated_lvds [2019-10-07 11:55:17,488 INFO L130 BoogieDeclarations]: Found specification of procedure check_lvds_chip [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure via_pitch_alignment_patch_lcd [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure set_lcd_output_path [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_122 [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2019-10-07 11:55:17,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_128 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_119 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_121 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_125 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_126 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_146 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_144 [2019-10-07 11:55:17,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_147 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_148 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_151 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_152 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_143 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_145 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_149 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_150 [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_bpp [2019-10-07 11:55:17,491 INFO L130 BoogieDeclarations]: Found specification of procedure hw_bitblt_1 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure hw_bitblt_2 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_170 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_168 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_171 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_172 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_175 [2019-10-07 11:55:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_176 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_167 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_169 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_173 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_174 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_194 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_192 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_195 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_196 [2019-10-07 11:55:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_199 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_200 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_191 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_193 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_197 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_198 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure get_clk_range_index [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_dpa_vt1636 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_218 [2019-10-07 11:55:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_216 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_219 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_220 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_223 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_224 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_215 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_217 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_221 [2019-10-07 11:55:17,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_222 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_242 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_240 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_243 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_244 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_247 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_248 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_239 [2019-10-07 11:55:17,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_241 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_245 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_246 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_266 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_264 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_267 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_268 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_271 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_272 [2019-10-07 11:55:17,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_263 [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_265 [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_269 [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_270 [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_mode [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-07 11:55:17,498 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_290 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_288 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_291 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_292 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_295 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_296 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_299 [2019-10-07 11:55:17,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_302 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_304 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_306 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_308 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_310 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_312 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_287 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_289 [2019-10-07 11:55:17,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_293 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_294 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_297 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_300 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_303 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_305 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_307 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_309 [2019-10-07 11:55:17,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_311 [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_viafb_dma_lock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_viafb_dma_lock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_viafb_pm_hooks_lock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_viafb_pm_hooks_lock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-07 11:55:17,502 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2019-10-07 11:55:17,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_5 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_viafb_gpio_cfg_4 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2019-10-07 11:55:17,504 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-07 11:55:17,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_313 [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_314 [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-07 11:55:17,506 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_unregister [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_irq_enable [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_irq_disable [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_request_dma [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_release_dma [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dma_copy_out_sg [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_init [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_exit [2019-10-07 11:55:17,507 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_298 [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_301 [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2019-10-07 11:55:17,508 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_write [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_read [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_int_init [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dma_irq [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_fb_size_from_pci [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_setup_mmio [2019-10-07 11:55:17,509 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_teardown_mmio [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_create_subdev [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_setup_subdevs [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_teardown_subdevs [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_suspend [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_resume [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_probe [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_remove [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_core_init [2019-10-07 11:55:17,510 INFO L130 BoogieDeclarations]: Found specification of procedure via_core_exit [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-10-07 11:55:17,511 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_350 [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_348 [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_351 [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_347 [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_349 [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_2 [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure gpiochip_add [2019-10-07 11:55:17,512 INFO L130 BoogieDeclarations]: Found specification of procedure gpiochip_remove [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_352 [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_353 [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_lookup [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_set [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_dir_out [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_dir_input [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_get [2019-10-07 11:55:17,513 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_enable [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_disable [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_suspend [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_resume [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_probe [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_remove [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_368 [2019-10-07 11:55:17,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_366 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_369 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_365 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_367 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_382 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_380 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_383 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_384 [2019-10-07 11:55:17,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_387 [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_388 [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_379 [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_381 [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_385 [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_386 [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_encode_pll [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure k800_encode_pll [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_encode_pll [2019-10-07 11:55:17,516 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_primary_pll_encoded [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll_encoded [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_secondary_pll_encoded [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll_encoded [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_encoded [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_primary_pll [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_set_primary_pll [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_secondary_pll [2019-10-07 11:55:17,517 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_set_secondary_pll [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_engine_pll [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_set_engine_pll [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure set_primary_pll_state [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure set_secondary_pll_state [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_state [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure set_primary_clock_state [2019-10-07 11:55:17,518 INFO L130 BoogieDeclarations]: Found specification of procedure set_secondary_clock_state [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock_source_common [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure set_primary_clock_source [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure set_secondary_clock_source [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_clock_state [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_clock_source [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_pll_state [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_pll [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure noop_set_clock_state [2019-10-07 11:55:17,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_406 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_404 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_407 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_408 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_411 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_412 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_403 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_405 [2019-10-07 11:55:17,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_409 [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_410 [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_ch7301_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_edid_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_sii164_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1636_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1632_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1631_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1625_probe [2019-10-07 11:55:17,521 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1622_probe [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1621_probe [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_430 [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_428 [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_431 [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_432 [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_435 [2019-10-07 11:55:17,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_436 [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_427 [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_429 [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_433 [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_434 [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add [2019-10-07 11:55:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_read [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure query_edid [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure get_preferred_mode [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_alloca [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_454 [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_452 [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_455 [2019-10-07 11:55:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_456 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_459 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_460 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_451 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_453 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_457 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_458 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_478 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_476 [2019-10-07 11:55:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_479 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_480 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_483 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_484 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_475 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_477 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_481 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_482 [2019-10-07 11:55:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure probe [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_502 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_500 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_503 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_504 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_507 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_508 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_499 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_501 [2019-10-07 11:55:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_505 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_506 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_526 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_524 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_527 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_528 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_531 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_532 [2019-10-07 11:55:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_523 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_525 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_529 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_530 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure probe___0 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_550 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_548 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_551 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_552 [2019-10-07 11:55:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_555 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_556 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_547 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_549 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_553 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_554 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure probe___1 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_574 [2019-10-07 11:55:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_572 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_575 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_576 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_579 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_580 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_571 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_573 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_577 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_578 [2019-10-07 11:55:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_598 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_596 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_599 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_600 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_603 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_604 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_595 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_597 [2019-10-07 11:55:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_601 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_602 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure probe___2 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_622 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_620 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_623 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_624 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_627 [2019-10-07 11:55:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_628 [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_619 [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_621 [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_625 [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_626 [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure probe___3 [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-07 11:55:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-07 11:55:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-07 11:55:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2019-10-07 11:55:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-07 11:55:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2019-10-07 11:55:17,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_viafb_dma_lock [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_viafb_dma_lock [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_viafb_dma_lock [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_viafb_dma_lock [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_viafb_dma_lock [2019-10-07 11:55:17,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_viafb_dma_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_viafb_dma_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_viafb_dma_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_viafb_dma_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_viafb_pm_hooks_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_viafb_pm_hooks_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_viafb_pm_hooks_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_viafb_pm_hooks_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_viafb_pm_hooks_lock [2019-10-07 11:55:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_viafb_pm_hooks_lock [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_viafb_pm_hooks_lock [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_viafb_pm_hooks_lock [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_viafb_pm_hooks_lock [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 11:55:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 11:55:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 11:55:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 11:55:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 11:55:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 11:55:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 11:55:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 11:57:27,183 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 12:02:46,614 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 12:02:46,615 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-07 12:02:46,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:02:46 BoogieIcfgContainer [2019-10-07 12:02:46,620 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 12:02:46,621 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 12:02:46,621 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 12:02:46,624 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 12:02:46,625 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 11:55:04" (1/3) ... [2019-10-07 12:02:46,626 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27f04ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:02:46, skipping insertion in model container [2019-10-07 12:02:46,626 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 11:55:16" (2/3) ... [2019-10-07 12:02:46,626 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27f04ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 12:02:46, skipping insertion in model container [2019-10-07 12:02:46,626 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 12:02:46" (3/3) ... [2019-10-07 12:02:46,628 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2019-10-07 12:02:46,638 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 12:02:46,652 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 12:02:46,665 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 12:02:46,707 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 12:02:46,708 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 12:02:46,708 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 12:02:46,708 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 12:02:46,708 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 12:02:46,708 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 12:02:46,708 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 12:02:46,708 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 12:02:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 5529 states. [2019-10-07 12:02:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2019-10-07 12:02:46,812 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:02:46,813 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:02:46,816 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:02:46,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:02:46,822 INFO L82 PathProgramCache]: Analyzing trace with hash -756498144, now seen corresponding path program 1 times [2019-10-07 12:02:46,830 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:02:46,830 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:46,830 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:46,830 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:46,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:02:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:02:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:02:48,777 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:48,778 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:02:48,779 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:02:48,783 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:02:48,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:02:48,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:02:48,801 INFO L87 Difference]: Start difference. First operand 5529 states. Second operand 3 states. [2019-10-07 12:02:50,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:02:50,955 INFO L93 Difference]: Finished difference Result 13049 states and 18626 transitions. [2019-10-07 12:02:50,956 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:02:50,958 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 46 [2019-10-07 12:02:50,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:02:51,061 INFO L225 Difference]: With dead ends: 13049 [2019-10-07 12:02:51,061 INFO L226 Difference]: Without dead ends: 8628 [2019-10-07 12:02:51,119 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:02:51,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8628 states. [2019-10-07 12:02:51,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8628 to 8607. [2019-10-07 12:02:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8607 states. [2019-10-07 12:02:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8607 states to 8607 states and 12192 transitions. [2019-10-07 12:02:52,077 INFO L78 Accepts]: Start accepts. Automaton has 8607 states and 12192 transitions. Word has length 46 [2019-10-07 12:02:52,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:02:52,078 INFO L462 AbstractCegarLoop]: Abstraction has 8607 states and 12192 transitions. [2019-10-07 12:02:52,078 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:02:52,078 INFO L276 IsEmpty]: Start isEmpty. Operand 8607 states and 12192 transitions. [2019-10-07 12:02:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-10-07 12:02:52,091 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:02:52,092 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:02:52,092 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:02:52,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:02:52,093 INFO L82 PathProgramCache]: Analyzing trace with hash -410519344, now seen corresponding path program 1 times [2019-10-07 12:02:52,093 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:02:52,094 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:52,094 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:52,094 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:02:52,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:02:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:02:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:02:56,816 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:02:56,816 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:02:56,816 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:02:56,818 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:02:56,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:02:56,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:02:56,818 INFO L87 Difference]: Start difference. First operand 8607 states and 12192 transitions. Second operand 3 states. [2019-10-07 12:02:59,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:02:59,424 INFO L93 Difference]: Finished difference Result 23758 states and 33813 transitions. [2019-10-07 12:02:59,424 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:02:59,424 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 57 [2019-10-07 12:02:59,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:02:59,558 INFO L225 Difference]: With dead ends: 23758 [2019-10-07 12:02:59,558 INFO L226 Difference]: Without dead ends: 15163 [2019-10-07 12:02:59,611 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:02:59,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15163 states. [2019-10-07 12:03:00,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15163 to 15123. [2019-10-07 12:03:00,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15123 states. [2019-10-07 12:03:00,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15123 states to 15123 states and 21583 transitions. [2019-10-07 12:03:00,739 INFO L78 Accepts]: Start accepts. Automaton has 15123 states and 21583 transitions. Word has length 57 [2019-10-07 12:03:00,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:00,740 INFO L462 AbstractCegarLoop]: Abstraction has 15123 states and 21583 transitions. [2019-10-07 12:03:00,740 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 15123 states and 21583 transitions. [2019-10-07 12:03:00,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-10-07 12:03:00,750 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:00,750 INFO L385 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:00,751 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:00,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:00,751 INFO L82 PathProgramCache]: Analyzing trace with hash 673293941, now seen corresponding path program 1 times [2019-10-07 12:03:00,751 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:00,751 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:00,752 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:00,752 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:00,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:01,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-10-07 12:03:01,810 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:01,810 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:01,810 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:01,811 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:01,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:01,812 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:01,812 INFO L87 Difference]: Start difference. First operand 15123 states and 21583 transitions. Second operand 3 states. [2019-10-07 12:03:07,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:07,030 INFO L93 Difference]: Finished difference Result 44607 states and 63745 transitions. [2019-10-07 12:03:07,030 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:07,030 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2019-10-07 12:03:07,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:07,239 INFO L225 Difference]: With dead ends: 44607 [2019-10-07 12:03:07,240 INFO L226 Difference]: Without dead ends: 29496 [2019-10-07 12:03:07,326 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:07,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29496 states. [2019-10-07 12:03:09,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29496 to 29492. [2019-10-07 12:03:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29492 states. [2019-10-07 12:03:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29492 states to 29492 states and 42161 transitions. [2019-10-07 12:03:09,245 INFO L78 Accepts]: Start accepts. Automaton has 29492 states and 42161 transitions. Word has length 72 [2019-10-07 12:03:09,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:09,247 INFO L462 AbstractCegarLoop]: Abstraction has 29492 states and 42161 transitions. [2019-10-07 12:03:09,247 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:09,248 INFO L276 IsEmpty]: Start isEmpty. Operand 29492 states and 42161 transitions. [2019-10-07 12:03:09,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2019-10-07 12:03:09,252 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:09,252 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:09,252 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:09,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:09,253 INFO L82 PathProgramCache]: Analyzing trace with hash 391423592, now seen corresponding path program 1 times [2019-10-07 12:03:09,253 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:09,253 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:09,253 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:09,253 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:09,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:10,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:10,302 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:10,302 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:10,302 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:10,303 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:10,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:10,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:10,305 INFO L87 Difference]: Start difference. First operand 29492 states and 42161 transitions. Second operand 3 states. [2019-10-07 12:03:11,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:11,262 INFO L93 Difference]: Finished difference Result 29494 states and 42162 transitions. [2019-10-07 12:03:11,262 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:11,262 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 68 [2019-10-07 12:03:11,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:11,438 INFO L225 Difference]: With dead ends: 29494 [2019-10-07 12:03:11,438 INFO L226 Difference]: Without dead ends: 29491 [2019-10-07 12:03:11,456 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:11,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29491 states. [2019-10-07 12:03:13,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29491 to 29491. [2019-10-07 12:03:13,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29491 states. [2019-10-07 12:03:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29491 states to 29491 states and 42159 transitions. [2019-10-07 12:03:13,160 INFO L78 Accepts]: Start accepts. Automaton has 29491 states and 42159 transitions. Word has length 68 [2019-10-07 12:03:13,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:13,160 INFO L462 AbstractCegarLoop]: Abstraction has 29491 states and 42159 transitions. [2019-10-07 12:03:13,160 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 29491 states and 42159 transitions. [2019-10-07 12:03:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-10-07 12:03:13,167 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:13,168 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:13,169 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:13,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:13,169 INFO L82 PathProgramCache]: Analyzing trace with hash -754389764, now seen corresponding path program 1 times [2019-10-07 12:03:13,169 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:13,169 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:13,169 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:13,170 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:13,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:14,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:14,124 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:14,125 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:14,125 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:14,127 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:14,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:14,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:14,128 INFO L87 Difference]: Start difference. First operand 29491 states and 42159 transitions. Second operand 3 states. [2019-10-07 12:03:14,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:14,690 INFO L93 Difference]: Finished difference Result 29493 states and 42160 transitions. [2019-10-07 12:03:14,690 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:14,690 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 69 [2019-10-07 12:03:14,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:14,861 INFO L225 Difference]: With dead ends: 29493 [2019-10-07 12:03:14,861 INFO L226 Difference]: Without dead ends: 29490 [2019-10-07 12:03:14,881 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:14,928 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29490 states. [2019-10-07 12:03:16,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29490 to 29490. [2019-10-07 12:03:16,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29490 states. [2019-10-07 12:03:17,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29490 states to 29490 states and 42157 transitions. [2019-10-07 12:03:17,084 INFO L78 Accepts]: Start accepts. Automaton has 29490 states and 42157 transitions. Word has length 69 [2019-10-07 12:03:17,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:17,087 INFO L462 AbstractCegarLoop]: Abstraction has 29490 states and 42157 transitions. [2019-10-07 12:03:17,087 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 29490 states and 42157 transitions. [2019-10-07 12:03:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2019-10-07 12:03:17,090 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:17,090 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:17,090 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:17,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:17,091 INFO L82 PathProgramCache]: Analyzing trace with hash -1914860565, now seen corresponding path program 1 times [2019-10-07 12:03:17,091 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:17,091 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:17,091 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:17,091 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:17,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:17,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:17,904 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:17,905 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:17,905 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:17,906 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:17,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:17,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:17,907 INFO L87 Difference]: Start difference. First operand 29490 states and 42157 transitions. Second operand 3 states. [2019-10-07 12:03:18,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:18,560 INFO L93 Difference]: Finished difference Result 29492 states and 42158 transitions. [2019-10-07 12:03:18,560 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:18,560 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 70 [2019-10-07 12:03:18,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:18,711 INFO L225 Difference]: With dead ends: 29492 [2019-10-07 12:03:18,712 INFO L226 Difference]: Without dead ends: 29489 [2019-10-07 12:03:18,729 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:18,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29489 states. [2019-10-07 12:03:20,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29489 to 29489. [2019-10-07 12:03:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29489 states. [2019-10-07 12:03:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29489 states to 29489 states and 42155 transitions. [2019-10-07 12:03:20,270 INFO L78 Accepts]: Start accepts. Automaton has 29489 states and 42155 transitions. Word has length 70 [2019-10-07 12:03:20,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:20,271 INFO L462 AbstractCegarLoop]: Abstraction has 29489 states and 42155 transitions. [2019-10-07 12:03:20,271 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:20,271 INFO L276 IsEmpty]: Start isEmpty. Operand 29489 states and 42155 transitions. [2019-10-07 12:03:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2019-10-07 12:03:20,274 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:20,274 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:20,275 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:20,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:20,275 INFO L82 PathProgramCache]: Analyzing trace with hash 765255135, now seen corresponding path program 1 times [2019-10-07 12:03:20,275 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:20,275 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:20,276 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:20,276 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:20,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:20,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:21,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:21,037 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:21,038 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:21,038 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:21,040 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:21,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:21,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:21,041 INFO L87 Difference]: Start difference. First operand 29489 states and 42155 transitions. Second operand 3 states. [2019-10-07 12:03:21,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:21,903 INFO L93 Difference]: Finished difference Result 29491 states and 42156 transitions. [2019-10-07 12:03:21,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:21,904 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 71 [2019-10-07 12:03:21,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:22,029 INFO L225 Difference]: With dead ends: 29491 [2019-10-07 12:03:22,029 INFO L226 Difference]: Without dead ends: 29488 [2019-10-07 12:03:22,047 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:22,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29488 states. [2019-10-07 12:03:25,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29488 to 29488. [2019-10-07 12:03:25,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29488 states. [2019-10-07 12:03:25,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29488 states to 29488 states and 42153 transitions. [2019-10-07 12:03:25,732 INFO L78 Accepts]: Start accepts. Automaton has 29488 states and 42153 transitions. Word has length 71 [2019-10-07 12:03:25,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:25,732 INFO L462 AbstractCegarLoop]: Abstraction has 29488 states and 42153 transitions. [2019-10-07 12:03:25,732 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 29488 states and 42153 transitions. [2019-10-07 12:03:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-10-07 12:03:25,735 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:25,735 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:25,735 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:25,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:25,736 INFO L82 PathProgramCache]: Analyzing trace with hash -2050499218, now seen corresponding path program 1 times [2019-10-07 12:03:25,736 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:25,736 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:25,736 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:25,736 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:25,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:26,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:26,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:26,494 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:26,494 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:26,495 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:26,495 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:26,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:26,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:26,496 INFO L87 Difference]: Start difference. First operand 29488 states and 42153 transitions. Second operand 3 states. [2019-10-07 12:03:27,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:27,237 INFO L93 Difference]: Finished difference Result 29490 states and 42154 transitions. [2019-10-07 12:03:27,237 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:27,237 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2019-10-07 12:03:27,238 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:27,362 INFO L225 Difference]: With dead ends: 29490 [2019-10-07 12:03:27,363 INFO L226 Difference]: Without dead ends: 29487 [2019-10-07 12:03:27,380 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:27,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29487 states. [2019-10-07 12:03:28,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29487 to 29487. [2019-10-07 12:03:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29487 states. [2019-10-07 12:03:28,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29487 states to 29487 states and 42151 transitions. [2019-10-07 12:03:28,887 INFO L78 Accepts]: Start accepts. Automaton has 29487 states and 42151 transitions. Word has length 72 [2019-10-07 12:03:28,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:28,888 INFO L462 AbstractCegarLoop]: Abstraction has 29487 states and 42151 transitions. [2019-10-07 12:03:28,888 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 29487 states and 42151 transitions. [2019-10-07 12:03:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2019-10-07 12:03:28,891 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:28,891 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:28,891 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:28,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:28,892 INFO L82 PathProgramCache]: Analyzing trace with hash 855433922, now seen corresponding path program 1 times [2019-10-07 12:03:28,892 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:28,892 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:28,892 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:28,892 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:28,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:29,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:29,569 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:29,570 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:29,570 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:29,570 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:29,570 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:29,570 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:29,571 INFO L87 Difference]: Start difference. First operand 29487 states and 42151 transitions. Second operand 3 states. [2019-10-07 12:03:30,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:30,318 INFO L93 Difference]: Finished difference Result 29489 states and 42152 transitions. [2019-10-07 12:03:30,318 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:30,318 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2019-10-07 12:03:30,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:30,451 INFO L225 Difference]: With dead ends: 29489 [2019-10-07 12:03:30,451 INFO L226 Difference]: Without dead ends: 29486 [2019-10-07 12:03:30,469 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:30,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29486 states. [2019-10-07 12:03:31,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29486 to 29486. [2019-10-07 12:03:31,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29486 states. [2019-10-07 12:03:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29486 states to 29486 states and 42149 transitions. [2019-10-07 12:03:31,523 INFO L78 Accepts]: Start accepts. Automaton has 29486 states and 42149 transitions. Word has length 73 [2019-10-07 12:03:31,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:31,523 INFO L462 AbstractCegarLoop]: Abstraction has 29486 states and 42149 transitions. [2019-10-07 12:03:31,523 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 29486 states and 42149 transitions. [2019-10-07 12:03:31,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2019-10-07 12:03:31,526 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:31,526 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:31,526 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:31,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:31,526 INFO L82 PathProgramCache]: Analyzing trace with hash 745052913, now seen corresponding path program 1 times [2019-10-07 12:03:31,527 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:31,527 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:31,527 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:31,527 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:31,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:32,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 12:03:32,189 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:32,189 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:32,190 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:32,190 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:32,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:32,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:32,191 INFO L87 Difference]: Start difference. First operand 29486 states and 42149 transitions. Second operand 3 states. [2019-10-07 12:03:33,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:33,421 INFO L93 Difference]: Finished difference Result 65306 states and 93449 transitions. [2019-10-07 12:03:33,421 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:33,421 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 74 [2019-10-07 12:03:33,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:33,632 INFO L225 Difference]: With dead ends: 65306 [2019-10-07 12:03:33,633 INFO L226 Difference]: Without dead ends: 35778 [2019-10-07 12:03:33,759 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:33,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35778 states. [2019-10-07 12:03:35,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35778 to 35751. [2019-10-07 12:03:35,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35751 states. [2019-10-07 12:03:35,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35751 states to 35751 states and 51152 transitions. [2019-10-07 12:03:35,544 INFO L78 Accepts]: Start accepts. Automaton has 35751 states and 51152 transitions. Word has length 74 [2019-10-07 12:03:35,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:35,545 INFO L462 AbstractCegarLoop]: Abstraction has 35751 states and 51152 transitions. [2019-10-07 12:03:35,545 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 35751 states and 51152 transitions. [2019-10-07 12:03:35,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2019-10-07 12:03:35,558 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:35,559 INFO L385 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:35,559 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:35,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:35,559 INFO L82 PathProgramCache]: Analyzing trace with hash 664836508, now seen corresponding path program 1 times [2019-10-07 12:03:35,559 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:35,560 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:35,560 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:35,560 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:35,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2019-10-07 12:03:36,701 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:36,701 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 12:03:36,701 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 12:03:36,702 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 12:03:36,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 12:03:36,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:36,703 INFO L87 Difference]: Start difference. First operand 35751 states and 51152 transitions. Second operand 3 states. [2019-10-07 12:03:40,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:40,877 INFO L93 Difference]: Finished difference Result 57102 states and 81697 transitions. [2019-10-07 12:03:40,878 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 12:03:40,878 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 168 [2019-10-07 12:03:40,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:40,991 INFO L225 Difference]: With dead ends: 57102 [2019-10-07 12:03:40,991 INFO L226 Difference]: Without dead ends: 21359 [2019-10-07 12:03:41,092 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 12:03:41,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21359 states. [2019-10-07 12:03:41,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21359 to 21359. [2019-10-07 12:03:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21359 states. [2019-10-07 12:03:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21359 states to 21359 states and 30551 transitions. [2019-10-07 12:03:41,975 INFO L78 Accepts]: Start accepts. Automaton has 21359 states and 30551 transitions. Word has length 168 [2019-10-07 12:03:41,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:41,975 INFO L462 AbstractCegarLoop]: Abstraction has 21359 states and 30551 transitions. [2019-10-07 12:03:41,975 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 12:03:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 21359 states and 30551 transitions. [2019-10-07 12:03:42,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2019-10-07 12:03:42,002 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:42,002 INFO L385 BasicCegarLoop]: trace histogram [23, 23, 23, 23, 23, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:42,003 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:42,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:42,003 INFO L82 PathProgramCache]: Analyzing trace with hash 903086772, now seen corresponding path program 1 times [2019-10-07 12:03:42,003 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:42,003 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:42,004 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:42,004 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:42,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:43,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2019-10-07 12:03:43,530 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:43,530 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:03:43,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:03:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:49,947 INFO L256 TraceCheckSpWp]: Trace formula consists of 17206 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 12:03:49,993 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:03:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1392 trivial. 0 not checked. [2019-10-07 12:03:50,209 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:03:50,880 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2019-10-07 12:03:50,881 INFO L211 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-07 12:03:50,881 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [6] total 12 [2019-10-07 12:03:50,882 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-07 12:03:50,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-07 12:03:50,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2019-10-07 12:03:50,883 INFO L87 Difference]: Start difference. First operand 21359 states and 30551 transitions. Second operand 8 states. [2019-10-07 12:03:52,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:03:52,616 INFO L93 Difference]: Finished difference Result 39727 states and 56760 transitions. [2019-10-07 12:03:52,616 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 12:03:52,616 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 359 [2019-10-07 12:03:52,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:03:52,752 INFO L225 Difference]: With dead ends: 39727 [2019-10-07 12:03:52,753 INFO L226 Difference]: Without dead ends: 21383 [2019-10-07 12:03:52,897 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 725 GetRequests, 715 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2019-10-07 12:03:52,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21383 states. [2019-10-07 12:03:54,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21383 to 21377. [2019-10-07 12:03:54,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21377 states. [2019-10-07 12:03:54,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21377 states to 21377 states and 30569 transitions. [2019-10-07 12:03:54,644 INFO L78 Accepts]: Start accepts. Automaton has 21377 states and 30569 transitions. Word has length 359 [2019-10-07 12:03:54,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:03:54,648 INFO L462 AbstractCegarLoop]: Abstraction has 21377 states and 30569 transitions. [2019-10-07 12:03:54,648 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-10-07 12:03:54,648 INFO L276 IsEmpty]: Start isEmpty. Operand 21377 states and 30569 transitions. [2019-10-07 12:03:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2019-10-07 12:03:54,697 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:03:54,698 INFO L385 BasicCegarLoop]: trace histogram [23, 23, 23, 23, 23, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:03:54,911 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:03:54,912 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:03:54,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:03:54,913 INFO L82 PathProgramCache]: Analyzing trace with hash -1900274029, now seen corresponding path program 1 times [2019-10-07 12:03:54,913 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:03:54,913 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:54,913 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:54,913 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:03:54,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:03:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:03:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2019-10-07 12:03:56,317 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:03:56,317 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:03:56,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:04:03,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:03,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 17515 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 12:04:03,303 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:04:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 1399 trivial. 0 not checked. [2019-10-07 12:04:03,419 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:04:04,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1538 trivial. 0 not checked. [2019-10-07 12:04:04,405 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-07 12:04:04,405 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6, 5] total 12 [2019-10-07 12:04:04,408 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 12:04:04,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 12:04:04,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2019-10-07 12:04:04,409 INFO L87 Difference]: Start difference. First operand 21377 states and 30569 transitions. Second operand 5 states. [2019-10-07 12:04:06,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:04:06,031 INFO L93 Difference]: Finished difference Result 39767 states and 56818 transitions. [2019-10-07 12:04:06,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 12:04:06,032 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 403 [2019-10-07 12:04:06,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:04:06,159 INFO L225 Difference]: With dead ends: 39767 [2019-10-07 12:04:06,160 INFO L226 Difference]: Without dead ends: 21405 [2019-10-07 12:04:06,233 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 813 GetRequests, 803 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2019-10-07 12:04:06,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21405 states. [2019-10-07 12:04:07,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21405 to 21393. [2019-10-07 12:04:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21393 states. [2019-10-07 12:04:07,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21393 states to 21393 states and 30589 transitions. [2019-10-07 12:04:07,582 INFO L78 Accepts]: Start accepts. Automaton has 21393 states and 30589 transitions. Word has length 403 [2019-10-07 12:04:07,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:04:07,582 INFO L462 AbstractCegarLoop]: Abstraction has 21393 states and 30589 transitions. [2019-10-07 12:04:07,583 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 12:04:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 21393 states and 30589 transitions. [2019-10-07 12:04:07,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2019-10-07 12:04:07,611 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:04:07,612 INFO L385 BasicCegarLoop]: trace histogram [23, 23, 23, 23, 23, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:04:07,826 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:04:07,827 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:04:07,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:04:07,828 INFO L82 PathProgramCache]: Analyzing trace with hash -1758219559, now seen corresponding path program 1 times [2019-10-07 12:04:07,828 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:04:07,828 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:07,829 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:07,829 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:07,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:04:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1539 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1535 trivial. 0 not checked. [2019-10-07 12:04:08,946 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:08,946 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:04:08,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:04:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:18,254 INFO L256 TraceCheckSpWp]: Trace formula consists of 17486 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 12:04:18,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:04:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1539 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 1394 trivial. 0 not checked. [2019-10-07 12:04:18,409 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:04:19,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1539 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 1531 trivial. 0 not checked. [2019-10-07 12:04:19,354 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-07 12:04:19,355 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [6, 4] total 10 [2019-10-07 12:04:19,357 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-07 12:04:19,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-07 12:04:19,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2019-10-07 12:04:19,358 INFO L87 Difference]: Start difference. First operand 21393 states and 30589 transitions. Second operand 4 states. [2019-10-07 12:04:20,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 12:04:20,403 INFO L93 Difference]: Finished difference Result 42794 states and 61405 transitions. [2019-10-07 12:04:20,403 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-10-07 12:04:20,403 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 402 [2019-10-07 12:04:20,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 12:04:20,506 INFO L225 Difference]: With dead ends: 42794 [2019-10-07 12:04:20,506 INFO L226 Difference]: Without dead ends: 21403 [2019-10-07 12:04:20,571 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 812 GetRequests, 802 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2019-10-07 12:04:20,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21403 states. [2019-10-07 12:04:21,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21403 to 21403. [2019-10-07 12:04:21,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21403 states. [2019-10-07 12:04:21,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21403 states to 21403 states and 30599 transitions. [2019-10-07 12:04:21,728 INFO L78 Accepts]: Start accepts. Automaton has 21403 states and 30599 transitions. Word has length 402 [2019-10-07 12:04:21,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 12:04:21,729 INFO L462 AbstractCegarLoop]: Abstraction has 21403 states and 30599 transitions. [2019-10-07 12:04:21,729 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-07 12:04:21,729 INFO L276 IsEmpty]: Start isEmpty. Operand 21403 states and 30599 transitions. [2019-10-07 12:04:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2019-10-07 12:04:21,758 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 12:04:21,758 INFO L385 BasicCegarLoop]: trace histogram [23, 23, 23, 23, 23, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 12:04:21,972 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:04:21,973 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 12:04:21,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 12:04:21,973 INFO L82 PathProgramCache]: Analyzing trace with hash -958142799, now seen corresponding path program 1 times [2019-10-07 12:04:21,974 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 12:04:21,974 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:21,974 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:21,974 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 12:04:21,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 12:04:22,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:22,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2019-10-07 12:04:22,996 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 12:04:22,996 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 12:04:22,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-07 12:04:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 12:04:30,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 17498 conjuncts, 5 conjunts are in the unsatisfiable core [2019-10-07 12:04:30,133 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 12:04:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 148 proven. 1 refuted. 0 times theorem prover too weak. 1395 trivial. 0 not checked. [2019-10-07 12:04:30,297 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 12:04:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2019-10-07 12:04:31,341 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 12:04:31,413 INFO L162 IcfgInterpreter]: Started Sifa with 250 locations of interest [2019-10-07 12:04:31,414 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 12:04:31,426 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 12:04:31,437 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 12:04:31,438 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 12:05:44,762 WARN L191 SmtUtils]: Spent 51.41 s on a formula simplification that was a NOOP. DAG size: 18481 [2019-10-07 12:06:43,561 WARN L191 SmtUtils]: Spent 51.63 s on a formula simplification that was a NOOP. DAG size: 18493 [2019-10-07 12:07:42,463 WARN L191 SmtUtils]: Spent 51.71 s on a formula simplification that was a NOOP. DAG size: 18505 [2019-10-07 12:07:53,544 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string107.base| |#t~string111.base|) [2019-10-07 12:07:55,665 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= ~viafb_name~0.base |#t~string107.base|) [2019-10-07 12:07:57,777 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string107.base| |~#pseudo_pal~0.base|) [2019-10-07 12:07:59,914 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= ~viafb_lcd_port~0.base |#t~string107.base|) [2019-10-07 12:08:02,043 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= ~viafb_dvi_port~0.base |#t~string107.base|)