java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 04:30:48,568 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 04:30:48,570 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 04:30:48,585 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 04:30:48,585 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 04:30:48,586 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 04:30:48,587 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 04:30:48,589 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 04:30:48,591 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 04:30:48,592 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 04:30:48,592 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 04:30:48,593 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 04:30:48,594 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 04:30:48,595 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 04:30:48,596 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 04:30:48,597 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 04:30:48,597 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 04:30:48,599 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 04:30:48,601 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 04:30:48,603 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 04:30:48,604 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 04:30:48,605 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 04:30:48,607 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 04:30:48,608 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 04:30:48,608 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 04:30:48,609 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 04:30:48,610 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 04:30:48,610 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 04:30:48,611 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 04:30:48,612 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 04:30:48,613 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 04:30:48,613 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 04:30:48,614 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 04:30:48,614 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 04:30:48,615 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 04:30:48,616 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 04:30:48,616 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-20 04:30:48,631 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 04:30:48,631 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 04:30:48,632 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 04:30:48,632 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 04:30:48,633 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 04:30:48,633 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 04:30:48,633 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 04:30:48,633 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 04:30:48,633 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 04:30:48,634 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 04:30:48,634 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 04:30:48,634 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 04:30:48,634 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 04:30:48,634 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 04:30:48,635 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 04:30:48,635 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 04:30:48,635 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 04:30:48,635 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 04:30:48,635 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 04:30:48,636 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 04:30:48,636 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 04:30:48,636 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 04:30:48,636 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 04:30:48,636 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 04:30:48,636 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 04:30:48,637 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 04:30:48,637 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 04:30:48,637 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 04:30:48,637 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 04:30:48,637 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 04:30:48,638 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 04:30:48,680 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 04:30:48,693 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 04:30:48,696 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 04:30:48,698 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 04:30:48,698 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 04:30:48,699 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-20 04:30:48,768 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/001fb1801/5d351e0fca54458dae68952b51b86519/FLAGdd13df412 [2018-11-20 04:30:49,740 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 04:30:49,742 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-20 04:30:49,791 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/001fb1801/5d351e0fca54458dae68952b51b86519/FLAGdd13df412 [2018-11-20 04:30:50,075 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/001fb1801/5d351e0fca54458dae68952b51b86519 [2018-11-20 04:30:50,086 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 04:30:50,088 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 04:30:50,089 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 04:30:50,090 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 04:30:50,094 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 04:30:50,096 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:30:50" (1/1) ... [2018-11-20 04:30:50,099 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fbedbfb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:50, skipping insertion in model container [2018-11-20 04:30:50,100 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:30:50" (1/1) ... [2018-11-20 04:30:50,111 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 04:30:50,301 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 04:30:53,272 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 04:30:53,347 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 04:30:53,816 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 04:30:54,398 INFO L195 MainTranslator]: Completed translation [2018-11-20 04:30:54,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54 WrapperNode [2018-11-20 04:30:54,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 04:30:54,399 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 04:30:54,400 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 04:30:54,400 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 04:30:54,416 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,416 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,539 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,540 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,773 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,814 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,859 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (1/1) ... [2018-11-20 04:30:54,900 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 04:30:54,901 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 04:30:54,901 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 04:30:54,901 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 04:30:54,903 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:30:54" (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 [2018-11-20 04:30:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 04:30:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 04:30:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 04:30:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-20 04:30:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2018-11-20 04:30:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_be16p [2018-11-20 04:30:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-20 04:30:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-20 04:30:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-20 04:30:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-20 04:30:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_tsc [2018-11-20 04:30:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2018-11-20 04:30:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-20 04:30:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-20 04:30:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-20 04:30:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2018-11-20 04:30:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-20 04:30:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 04:30:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-20 04:30:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-20 04:30:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-20 04:30:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-20 04:30:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-20 04:30:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-20 04:30:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-20 04:30:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 04:30:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-20 04:30:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-20 04:30:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cycles [2018-11-20 04:30:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-20 04:30:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-20 04:30:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 04:30:54,985 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 04:30:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-11-20 04:30:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-20 04:30:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-20 04:30:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-20 04:30:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-20 04:30:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-20 04:30:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-20 04:30:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-20 04:30:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2018-11-20 04:30:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-20 04:30:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-20 04:30:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-20 04:30:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-20 04:30:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-20 04:30:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetch_range [2018-11-20 04:30:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register [2018-11-20 04:30:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_lock [2018-11-20 04:30:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_unlock [2018-11-20 04:30:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_blanking [2018-11-20 04:30:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_color_depth [2018-11-20 04:30:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_base16bpp [2018-11-20 04:30:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_base8bpp [2018-11-20 04:30:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16 [2018-11-20 04:30:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16be [2018-11-20 04:30:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_lfsr16 [2018-11-20 04:30:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_lfsr16 [2018-11-20 04:30:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_vid_cmds [2018-11-20 04:30:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_video_mode [2018-11-20 04:30:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_mmap [2018-11-20 04:30:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_trim_hline [2018-11-20 04:30:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_compress_hline [2018-11-20 04:30:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_render_hline [2018-11-20 04:30:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_handle_damage [2018-11-20 04:30:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_write [2018-11-20 04:30:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_copyarea [2018-11-20 04:30:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_imageblit [2018-11-20 04:30:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_fillrect [2018-11-20 04:30:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_dpy_deferred_io [2018-11-20 04:30:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_get_edid [2018-11-20 04:30:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_ioctl [2018-11-20 04:30:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_setcolreg [2018-11-20 04:30:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_open [2018-11-20 04:30:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free [2018-11-20 04:30:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_release_urb_work [2018-11-20 04:30:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer [2018-11-20 04:30:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer_work [2018-11-20 04:30:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_release [2018-11-20 04:30:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_is_valid_mode [2018-11-20 04:30:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_var_color_format [2018-11-20 04:30:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_check_var [2018-11-20 04:30:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_set_par [2018-11-20 04:30:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_dummy_render [2018-11-20 04:30:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_blank [2018-11-20 04:30:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_realloc_framebuffer [2018-11-20 04:30:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_setup_modes [2018-11-20 04:30:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_bytes_rendered_show [2018-11-20 04:30:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_bytes_identical_show [2018-11-20 04:30:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_bytes_sent_show [2018-11-20 04:30:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_cpu_kcycles_used_show [2018-11-20 04:30:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_show [2018-11-20 04:30:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_store [2018-11-20 04:30:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_reset_store [2018-11-20 04:30:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_select_std_channel [2018-11-20 04:30:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_parse_vendor_descriptor [2018-11-20 04:30:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_usb_probe [2018-11-20 04:30:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_init_framebuffer_work [2018-11-20 04:30:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_usb_disconnect [2018-11-20 04:30:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_driver_init [2018-11-20 04:30:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_driver_exit [2018-11-20 04:30:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_urb_completion [2018-11-20 04:30:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_urb_list [2018-11-20 04:30:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_alloc_urb_list [2018-11-20 04:30:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_get_urb [2018-11-20 04:30:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_submit_urb [2018-11-20 04:30:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_5 [2018-11-20 04:30:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2018-11-20 04:30:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-20 04:30:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2018-11-20 04:30:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2018-11-20 04:30:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2018-11-20 04:30:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2018-11-20 04:30:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-20 04:30:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-20 04:30:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-11-20 04:30:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2018-11-20 04:30:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2018-11-20 04:30:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2018-11-20 04:30:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2018-11-20 04:30:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-20 04:30:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2018-11-20 04:30:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2018-11-20 04:30:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2018-11-20 04:30:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2018-11-20 04:30:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-20 04:30:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_6 [2018-11-20 04:30:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 04:30:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2018-11-20 04:30:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2018-11-20 04:30:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2018-11-20 04:30:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2018-11-20 04:30:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2018-11-20 04:30:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2018-11-20 04:30:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-20 04:30:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2018-11-20 04:30:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2018-11-20 04:30:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2018-11-20 04:30:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-11-20 04:30:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2018-11-20 04:30:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2018-11-20 04:30:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2018-11-20 04:30:55,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2018-11-20 04:30:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2018-11-20 04:30:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2018-11-20 04:30:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_22 [2018-11-20 04:30:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_23 [2018-11-20 04:30:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 04:30:55,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-20 04:30:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-20 04:30:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-20 04:30:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-20 04:30:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-20 04:30:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-20 04:30:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-20 04:30:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-20 04:30:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-20 04:30:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-20 04:30:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-20 04:30:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-20 04:30:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-20 04:30:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-20 04:30:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-20 04:30:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-20 04:30:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 04:30:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-20 04:30:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-20 04:30:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-20 04:30:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2018-11-20 04:30:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2018-11-20 04:30:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2018-11-20 04:30:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2018-11-20 04:30:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2018-11-20 04:30:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2018-11-20 04:30:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2018-11-20 04:30:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2018-11-20 04:30:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2018-11-20 04:30:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2018-11-20 04:30:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2018-11-20 04:30:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2018-11-20 04:30:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 04:30:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 04:30:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 04:30:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 04:30:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 04:30:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 04:30:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 04:30:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2018-11-20 04:30:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-20 04:30:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-20 04:30:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-20 04:30:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2018-11-20 04:30:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2018-11-20 04:30:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-20 04:30:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2018-11-20 04:30:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2018-11-20 04:30:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2018-11-20 04:30:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-20 04:30:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2018-11-20 04:30:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2018-11-20 04:30:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2018-11-20 04:30:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2018-11-20 04:30:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 04:30:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 04:30:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-20 04:30:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-20 04:30:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 04:30:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2018-11-20 04:30:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 04:30:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-20 04:30:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2018-11-20 04:30:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-20 04:30:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_be16p [2018-11-20 04:30:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-20 04:30:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-20 04:30:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-20 04:30:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-20 04:30:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 04:30:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-20 04:30:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-20 04:30:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 04:30:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-20 04:30:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-20 04:30:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-20 04:30:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-20 04:30:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 04:30:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-20 04:30:55,029 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-20 04:30:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_tsc [2018-11-20 04:30:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2018-11-20 04:30:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-20 04:30:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-20 04:30:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 04:30:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-20 04:30:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 04:30:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-20 04:30:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2018-11-20 04:30:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-20 04:30:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-20 04:30:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2018-11-20 04:30:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2018-11-20 04:30:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2018-11-20 04:30:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 04:30:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 04:30:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-20 04:30:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-20 04:30:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-20 04:30:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-20 04:30:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2018-11-20 04:30:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2018-11-20 04:30:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2018-11-20 04:30:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2018-11-20 04:30:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2018-11-20 04:30:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-20 04:30:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-20 04:30:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-20 04:30:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-20 04:30:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2018-11-20 04:30:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2018-11-20 04:30:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 04:30:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 04:30:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 04:30:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2018-11-20 04:30:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2018-11-20 04:30:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-20 04:30:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-20 04:30:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-20 04:30:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-20 04:30:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-20 04:30:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure get_cycles [2018-11-20 04:30:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-20 04:30:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-20 04:30:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-20 04:30:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2018-11-20 04:30:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2018-11-20 04:30:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-20 04:30:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-20 04:30:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 04:30:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 04:30:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 04:30:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 04:30:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_5 [2018-11-20 04:30:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2018-11-20 04:30:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-20 04:30:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2018-11-20 04:30:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2018-11-20 04:30:55,048 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2018-11-20 04:30:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2018-11-20 04:30:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-20 04:30:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-20 04:30:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-11-20 04:30:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2018-11-20 04:30:55,049 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2018-11-20 04:30:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2018-11-20 04:30:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2018-11-20 04:30:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-20 04:30:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2018-11-20 04:30:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2018-11-20 04:30:55,050 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2018-11-20 04:30:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2018-11-20 04:30:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-20 04:30:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_6 [2018-11-20 04:30:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-11-20 04:30:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-20 04:30:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-20 04:30:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 04:30:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-20 04:30:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-20 04:30:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-20 04:30:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-20 04:30:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-20 04:30:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-20 04:30:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-20 04:30:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-20 04:30:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-20 04:30:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2018-11-20 04:30:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2018-11-20 04:30:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-20 04:30:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-20 04:30:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-20 04:30:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2018-11-20 04:30:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-20 04:30:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-20 04:30:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 04:30:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2018-11-20 04:30:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure down_timeout [2018-11-20 04:30:55,057 INFO L130 BoogieDeclarations]: Found specification of procedure up [2018-11-20 04:30:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-20 04:30:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-20 04:30:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_get_extra_descriptor [2018-11-20 04:30:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-20 04:30:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-20 04:30:55,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_22 [2018-11-20 04:30:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-20 04:30:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_23 [2018-11-20 04:30:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-20 04:30:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-20 04:30:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-20 04:30:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-20 04:30:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-20 04:30:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-20 04:30:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-20 04:30:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2018-11-20 04:30:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-20 04:30:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_pfn [2018-11-20 04:30:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2018-11-20 04:30:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2018-11-20 04:30:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2018-11-20 04:30:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2018-11-20 04:30:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure fb_sys_read [2018-11-20 04:30:55,062 INFO L130 BoogieDeclarations]: Found specification of procedure fb_sys_write [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_framebuffer [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_init [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2018-11-20 04:30:55,063 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode [2018-11-20 04:30:55,064 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modelist [2018-11-20 04:30:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_display [2018-11-20 04:30:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2018-11-20 04:30:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2018-11-20 04:30:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2018-11-20 04:30:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2018-11-20 04:30:55,065 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-20 04:30:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure prefetch_range [2018-11-20 04:30:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_urb_completion [2018-11-20 04:30:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_get_urb [2018-11-20 04:30:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_submit_urb [2018-11-20 04:30:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_alloc_urb_list [2018-11-20 04:30:55,066 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_urb_list [2018-11-20 04:30:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register [2018-11-20 04:30:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 04:30:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_vidreg_lock [2018-11-20 04:30:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_vidreg_unlock [2018-11-20 04:30:55,074 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_blanking [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_color_depth [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_base16bpp [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_base8bpp [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_16 [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_16be [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_lfsr16 [2018-11-20 04:30:55,075 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_lfsr16 [2018-11-20 04:30:55,076 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_vid_cmds [2018-11-20 04:30:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_video_mode [2018-11-20 04:30:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_mmap [2018-11-20 04:30:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_trim_hline [2018-11-20 04:30:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_compress_hline [2018-11-20 04:30:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_render_hline [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_handle_damage [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_write [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_copyarea [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_imageblit [2018-11-20 04:30:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_fillrect [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_dpy_deferred_io [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_get_edid [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_ioctl [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_setcolreg [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_open [2018-11-20 04:30:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free [2018-11-20 04:30:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_release_urb_work [2018-11-20 04:30:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer [2018-11-20 04:30:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer_work [2018-11-20 04:30:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_release [2018-11-20 04:30:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_is_valid_mode [2018-11-20 04:30:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_var_color_format [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_check_var [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_set_par [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_dummy_render [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_blank [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_realloc_framebuffer [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_setup_modes [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_bytes_rendered_show [2018-11-20 04:30:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_bytes_identical_show [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_bytes_sent_show [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_cpu_kcycles_used_show [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure edid_show [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure edid_store [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_reset_store [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_select_std_channel [2018-11-20 04:30:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_parse_vendor_descriptor [2018-11-20 04:30:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_init_framebuffer_work [2018-11-20 04:30:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_usb_probe [2018-11-20 04:30:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_usb_disconnect [2018-11-20 04:30:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_driver_init [2018-11-20 04:30:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_driver_exit [2018-11-20 04:30:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2018-11-20 04:30:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2018-11-20 04:30:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2018-11-20 04:30:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 04:30:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 04:30:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_6 [2018-11-20 04:30:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 04:30:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-20 04:30:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-20 04:30:55,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-20 04:30:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-20 04:30:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-20 04:30:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-20 04:30:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 04:30:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-20 04:30:55,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2018-11-20 04:30:55,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2018-11-20 04:30:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2018-11-20 04:30:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2018-11-20 04:30:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2018-11-20 04:30:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2018-11-20 04:30:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2018-11-20 04:30:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-20 04:30:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2018-11-20 04:30:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2018-11-20 04:30:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2018-11-20 04:30:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2018-11-20 04:30:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 04:30:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-20 04:30:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 04:30:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-20 04:30:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 04:30:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 04:31:24,684 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 04:31:24,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:31:24 BoogieIcfgContainer [2018-11-20 04:31:24,686 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 04:31:24,688 INFO L168 Benchmark]: Toolchain (without parser) took 34601.24 ms. Allocated memory was 1.5 GB in the beginning and 2.7 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -554.3 MB). Peak memory consumption was 925.2 MB. Max. memory is 7.1 GB. [2018-11-20 04:31:24,691 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 04:31:24,691 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4309.57 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 758.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -538.3 MB). Peak memory consumption was 244.0 MB. Max. memory is 7.1 GB. [2018-11-20 04:31:24,692 INFO L168 Benchmark]: Boogie Preprocessor took 500.66 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 53.3 MB). Peak memory consumption was 53.3 MB. Max. memory is 7.1 GB. [2018-11-20 04:31:24,693 INFO L168 Benchmark]: RCFGBuilder took 29785.28 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 367.0 MB). Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -69.3 MB). Peak memory consumption was 651.6 MB. Max. memory is 7.1 GB. [2018-11-20 04:31:24,698 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4309.57 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 758.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -538.3 MB). Peak memory consumption was 244.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 500.66 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 53.3 MB). Peak memory consumption was 53.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 29785.28 ms. Allocated memory was 2.3 GB in the beginning and 2.7 GB in the end (delta: 367.0 MB). Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -69.3 MB). Peak memory consumption was 651.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...