And here is my log with the working folder name “Retroarch” (lower case a in arch):
RetroArch [INFO] :: === Build =======================================
Capabilities: MMX MMXEXT SSE1 SSE2 SSE3 SSSE3 SSE4 SSE4.2 AVX AES
Built: Jul 6 2016
RetroArch [INFO] :: Version: 1.3.5
RetroArch [INFO] :: Git: a2c435a
RetroArch [INFO] :: =================================================
RetroArch [WARN] :: SYSTEM DIR is empty, assume CONTENT DIR
RetroArch [INFO] :: Config: loading config from: D:\Games\EmulationStation\Emulators\Retroarch\retroarch.cfg.
RetroArch [INFO] :: Resetting undo buffers.
RetroArch [INFO] :: Environ SET_PIXEL_FORMAT: RGB565.
RetroArch [INFO] :: Version of libretro API: 1
RetroArch [INFO] :: Compiled against API: 1
RetroArch [INFO] :: Set audio input rate to: 29975.00 Hz.
RetroArch [INFO] :: Video @ fullscreen
RetroArch [INFO] :: Found GL context: wgl
RetroArch [INFO] :: Detecting screen resolution 1920x1080.
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: [GL]: Vendor: ATI Technologies Inc., Renderer: AMD Radeon (TM) R9 390 Series.
RetroArch [INFO] :: [GL]: Version: 4.5.13440 Compatibility Profile Context 16.200.1025.0.
RetroArch [INFO] :: [GL]: ATI card detected, skipping check for GL_RGB565 support.
RetroArch [INFO] :: Querying GL extension: ARB_sync => exists
RetroArch [INFO] :: Querying GL extension: ARB_texture_float => exists
RetroArch [INFO] :: Querying GL extension: EXT_texture_sRGB => exists
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_sRGB => exists
RetroArch [INFO] :: GL: Using resolution 1920x1080
RetroArch [INFO] :: [GL]: Default shader backend found: glsl.
RetroArch [INFO] :: [Shader driver]: Using GLSL shader backend.
RetroArch [INFO] :: Checking GLSL shader support ...
RetroArch [WARN] :: [GL]: Stock GLSL shaders will be used.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: [GL]: Using 4 textures.
RetroArch [INFO] :: [GL]: Loaded 1 program(s).
RetroArch [INFO] :: Found XInput v1.4.
RetroArch [INFO] :: Found XInput controller, user #0
RetroArch [INFO] :: Enumerating DInput joypads ...
RetroArch [INFO] :: Device #0 PID: {02A1} VID:{045E}
RetroArch [INFO] :: Done enumerating DInput joypads ...
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Found joypad driver: "xinput".
RetroArch [INFO] :: XAudio2: Requesting 64 ms latency, using 64 ms latency.
RetroArch [INFO] :: Found menu display driver: "menu_display_gl".
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_object => exists
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [INFO] :: SRAM will not be saved.
RetroArch [INFO] :: null: [D:\Games\EmulationStation\Emulators\Retroarch\content_history.lpl].
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: Using content: D:\Games\EmulationStation\Roms\Nintendo 64\Super Mario 64 (USA).v64.
RetroArch [INFO] :: arg #0: retroarch
RetroArch [INFO] :: arg #1: D:\Games\EmulationStation\Roms\Nintendo 64\Super Mario 64 (USA).v64
RetroArch [INFO] :: arg #2: -s
RetroArch [INFO] :: arg #3: D:\Games\EmulationStation\Emulators\Retroarch\saves\Emulator Saves
RetroArch [INFO] :: arg #4: -S
RetroArch [INFO] :: arg #5: D:\Games\EmulationStation\Emulators\Retroarch\saves\Save States
RetroArch [INFO] :: arg #6: -c
RetroArch [INFO] :: arg #7: D:\Games\EmulationStation\Emulators\Retroarch\retroarch.cfg
RetroArch [INFO] :: arg #8: -L
RetroArch [INFO] :: arg #9: D:\Games\EmulationStation\Emulators\RetroArch\cores\mupen64plus_libretro.dll
RetroArch [INFO] :: Resetting undo buffers.
RetroArch [INFO] :: Does not have enough samples for monitor refresh rate estimation. Requires to run for at least 4096 frames.
RetroArch [INFO] :: Redirecting save file to "D:\Games\EmulationStation\Emulators\Retroarch\saves\Emulator Saves\Super Mario 64 (USA).srm".
RetroArch [INFO] :: Redirecting savestate to "D:\Games\EmulationStation\Emulators\Retroarch\saves\Save States\Super Mario 64 (USA).state".
RetroArch [INFO] :: === Build =======================================
Capabilities: MMX MMXEXT SSE1 SSE2 SSE3 SSSE3 SSE4 SSE4.2 AVX AES
Built: Jul 6 2016
RetroArch [INFO] :: Version: 1.3.5
RetroArch [INFO] :: Git: a2c435a
RetroArch [INFO] :: =================================================
RetroArch [INFO] :: Config: loading core-specific config from: D:\Games\EmulationStation\Emulators\Retroarch\config\mupen64plus_libretro.dll.cfg.
RetroArch [INFO] :: Resetting undo buffers.
RetroArch [INFO] :: Loading dynamic libretro core from: "D:\Games\EmulationStation\Emulators\RetroArch\cores\mupen64plus_libretro.dll"
RetroArch [INFO] :: Overrides: no core-specific overrides found at D:\Games\EmulationStation\Emulators\Retroarch\config\Mupen64Plus\Mupen64Plus.cfg.
RetroArch [INFO] :: Overrides: no game-specific overrides found at D:\Games\EmulationStation\Emulators\Retroarch\config\Mupen64Plus\Super Mario 64 (USA).cfg.
RetroArch [INFO] :: Environ SET_VARIABLES.
RetroArch [INFO] :: Remaps: remap directory: D:\Games\EmulationStation\Emulators\Retroarch\config\remap
RetroArch [INFO] :: Remaps: no game-specific remap found at D:\Games\EmulationStation\Emulators\Retroarch\config\remap\Mupen64Plus\Super Mario 64 (USA).rmp.
RetroArch [INFO] :: Remaps: core-specific remap found at D:\Games\EmulationStation\Emulators\Retroarch\config\remap\Mupen64Plus\Mupen64Plus.rmp.
RetroArch [INFO] :: Redirecting save file to "D:\Games\EmulationStation\Roms\Nintendo 64\Super Mario 64 (USA).srm".
RetroArch [INFO] :: Environ GET_LOG_INTERFACE.
RetroArch [INFO] :: Environ GET_PERF_INTERFACE.
RetroArch [INFO] :: Environ SET_PIXEL_FORMAT: XRGB8888.
RetroArch [INFO] :: Environ GET_RUMBLE_INTERFACE.
RetroArch [INFO] :: Loading content file: D:\Games\EmulationStation\Roms\Nintendo 64\Super Mario 64 (USA).v64.
RetroArch [INFO] :: Did not find a valid content patch.
RetroArch [INFO] :: CRC32: 0x42c43204 .
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-screensize:
RetroArch [INFO] :: 640x480
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-audio-buffer-size:
RetroArch [INFO] :: 2048
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-angrylion-vioverlay:
RetroArch [INFO] :: disabled
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-filtering:
RetroArch [INFO] :: nearest
RetroArch [libretro DEBUG] :: set filtering mode...
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-polyoffset-factor:
RetroArch [INFO] :: -3.0
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-polyoffset-units:
RetroArch [INFO] :: -3.0
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-astick-deadzone:
RetroArch [INFO] :: 15
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin-accuracy:
RetroArch [INFO] :: high
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-virefresh:
RetroArch [INFO] :: 2200
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-bufferswap:
RetroArch [INFO] :: on
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-framerate:
RetroArch [INFO] :: fullspeed
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-pak1:
RetroArch [INFO] :: memory
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-pak2:
RetroArch [INFO] :: memory
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-pak3:
RetroArch [INFO] :: memory
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-pak4:
RetroArch [INFO] :: memory
RetroArch [INFO] :: Environ SET_HW_RENDER.
RetroArch [INFO] :: Requesting OpenGL context.
RetroArch [libretro INFO] :: mupen64plus: No version number in 'Core' config section. Setting defaults.
RetroArch [libretro INFO] :: EmuThread: M64CMD_ROM_OPEN
RetroArch [libretro INFO] :: mupen64plus: SUPER MARIO 64 INI patches applied.
RetroArch [libretro INFO] :: mupen64plus: Goodname: SUPER MARIO 64
RetroArch [libretro INFO] :: mupen64plus: Headername: SUPER MARIO 64
RetroArch [libretro INFO] :: mupen64plus: Name: SUPER MARIO 64
RetroArch [libretro INFO] :: mupen64plus: MD5: 20B854B239203BAF6C961B850A4A51A2
RetroArch [libretro INFO] :: mupen64plus: CRC: 635a2bff 8b022326
RetroArch [libretro INFO] :: mupen64plus: Imagetype: .v64 (byteswapped)
RetroArch [libretro INFO] :: mupen64plus: Rom size: 8388608 bytes (or 8 Mb or 64 Megabits)
RetroArch [libretro INFO] :: mupen64plus: ClockRate = f
RetroArch [libretro INFO] :: mupen64plus: Version: 1444
RetroArch [libretro INFO] :: mupen64plus: Manufacturer: Nintendo
RetroArch [libretro INFO] :: mupen64plus: Cartridge_ID: 4d53
RetroArch [libretro INFO] :: mupen64plus: Country: USA
RetroArch [libretro INFO] :: mupen64plus: PC = 80246000
RetroArch [libretro INFO] :: mupen64plus: Save type: 0
RetroArch [libretro INFO] :: EmuThread: M64CMD_ROM_GET_HEADER
RetroArch [INFO] :: Skipping SRAM load..
RetroArch [INFO] :: Version of libretro API: 1
RetroArch [INFO] :: Compiled against API: 1
RetroArch [INFO] :: Set audio input rate to: 44100.00 Hz.
RetroArch [INFO] :: Timings deviate too much. Will not adjust. (Display = 120.00 Hz, Game = 59.94 Hz)
RetroArch [INFO] :: Video @ fullscreen
RetroArch [INFO] :: Using HW render, OpenGL driver forced.
RetroArch [INFO] :: Found GL context: wgl
RetroArch [INFO] :: Detecting screen resolution 1920x1080.
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: [GL]: Vendor: ATI Technologies Inc., Renderer: AMD Radeon (TM) R9 390 Series.
RetroArch [INFO] :: [GL]: Version: 4.5.13440 Compatibility Profile Context 16.200.1025.0.
RetroArch [INFO] :: [GL]: ATI card detected, skipping check for GL_RGB565 support.
RetroArch [INFO] :: Querying GL extension: ARB_sync => exists
RetroArch [INFO] :: Querying GL extension: ARB_texture_float => exists
RetroArch [INFO] :: Querying GL extension: EXT_texture_sRGB => exists
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_sRGB => exists
RetroArch [INFO] :: GL: Using resolution 1920x1080
RetroArch [INFO] :: [GL]: Default shader backend found: glsl.
RetroArch [INFO] :: [Shader driver]: Using GLSL shader backend.
RetroArch [INFO] :: Checking GLSL shader support ...
RetroArch [WARN] :: [GL]: Stock GLSL shaders will be used.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: Found GLSL vertex shader.
RetroArch [INFO] :: Found GLSL fragment shader.
RetroArch [INFO] :: Linking GLSL program.
RetroArch [INFO] :: [GL]: Using 1 textures.
RetroArch [INFO] :: [GL]: Loaded 1 program(s).
RetroArch [INFO] :: [GL]: Initializing HW render (1024 x 1024).
RetroArch [INFO] :: [GL]: Max texture size: 16384 px, renderbuffer size: 16384 px.
RetroArch [INFO] :: Querying GL extension: ARB_framebuffer_object => exists
RetroArch [INFO] :: Found XInput v1.4.
RetroArch [INFO] :: Found XInput controller, user #0
RetroArch [INFO] :: Enumerating DInput joypads ...
RetroArch [INFO] :: Device #0 PID: {02A1} VID:{045E}
RetroArch [INFO] :: Done enumerating DInput joypads ...
RetroArch [INFO] :: Autodetect: 0 profiles found
RetroArch [INFO] :: Found joypad driver: "xinput".
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-rspplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin-accuracy:
RetroArch [INFO] :: high
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-rspplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-gfxplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-rspplugin:
RetroArch [INFO] :: auto
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-screensize:
RetroArch [INFO] :: 640x480
ReadSpecialSettings: DEFAULT
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-filtering:
RetroArch [INFO] :: nearest
RetroArch [INFO] :: Environ SET_INPUT_DESCRIPTORS:
RetroArch [INFO] :: RetroPad, User 1, Button "B (bottom)" => "B Button (C-Down)"
RetroArch [INFO] :: RetroPad, User 1, Button "Y (left)" => "(C-Left)"
RetroArch [INFO] :: RetroPad, User 1, Button "Select" => "Change Controls"
RetroArch [INFO] :: RetroPad, User 1, Button "Start" => "START Button"
RetroArch [INFO] :: RetroPad, User 1, Button "D-Pad Up" => "Up (digital)"
RetroArch [INFO] :: RetroPad, User 1, Button "D-Pad Down" => "Down (digital)"
RetroArch [INFO] :: RetroPad, User 1, Button "D-Pad Left" => "Left (digital)"
RetroArch [INFO] :: RetroPad, User 1, Button "D-Pad Right" => "Right (digital)"
RetroArch [INFO] :: RetroPad, User 1, Button "A (right)" => "A Button (C-Right)"
RetroArch [INFO] :: RetroPad, User 1, Button "X (up)" => "(C-Up)"
RetroArch [INFO] :: RetroPad, User 1, Button "L" => "L-Trigger"
RetroArch [INFO] :: RetroPad, User 1, Button "R" => "R-Trigger"
RetroArch [INFO] :: RetroPad, User 1, Button "L2" => "Z-Trigger"
RetroArch [INFO] :: RetroPad, User 1, Button "R2" => "C Buttons Mode"
RetroArch [INFO] :: RetroPad, User 2, Button "B (bottom)" => "B Button (C-Down)"
RetroArch [INFO] :: RetroPad, User 2, Button "Y (left)" => "(C-Left)"
RetroArch [INFO] :: RetroPad, User 2, Button "Select" => "Change Controls"
RetroArch [INFO] :: RetroPad, User 2, Button "Start" => "START Button"
RetroArch [INFO] :: RetroPad, User 2, Button "D-Pad Up" => "Up (digital)"
RetroArch [INFO] :: RetroPad, User 2, Button "D-Pad Down" => "Down (digital)"
RetroArch [INFO] :: RetroPad, User 2, Button "D-Pad Left" => "Left (digital)"
RetroArch [INFO] :: RetroPad, User 2, Button "D-Pad Right" => "Right (digital)"
RetroArch [INFO] :: RetroPad, User 2, Button "A (right)" => "A Button (C-Right)"
RetroArch [INFO] :: RetroPad, User 2, Button "X (up)" => "(C-Up)"
RetroArch [INFO] :: RetroPad, User 2, Button "L" => "L-Trigger"
RetroArch [INFO] :: RetroPad, User 2, Button "R" => "R-Trigger"
RetroArch [INFO] :: RetroPad, User 2, Button "L2" => "Z-Trigger"
RetroArch [INFO] :: RetroPad, User 2, Button "R2" => "C Buttons Mode"
RetroArch [INFO] :: RetroPad, User 3, Button "B (bottom)" => "B Button (C-Down)"
RetroArch [INFO] :: RetroPad, User 3, Button "Y (left)" => "(C-Left)"
RetroArch [INFO] :: RetroPad, User 3, Button "Select" => "Change Controls"
RetroArch [INFO] :: RetroPad, User 3, Button "Start" => "START Button"
RetroArch [INFO] :: RetroPad, User 3, Button "D-Pad Up" => "Up (digital)"
RetroArch [INFO] :: RetroPad, User 3, Button "D-Pad Down" => "Down (digital)"
RetroArch [INFO] :: RetroPad, User 3, Button "D-Pad Left" => "Left (digital)"
RetroArch [INFO] :: RetroPad, User 3, Button "D-Pad Right" => "Right (digital)"
RetroArch [INFO] :: RetroPad, User 3, Button "A (right)" => "A Button (C-Right)"
RetroArch [INFO] :: RetroPad, User 3, Button "X (up)" => "(C-Up)"
RetroArch [INFO] :: RetroPad, User 3, Button "L" => "L-Trigger"
RetroArch [INFO] :: RetroPad, User 3, Button "R" => "R-Trigger"
RetroArch [INFO] :: RetroPad, User 3, Button "L2" => "Z-Trigger"
RetroArch [INFO] :: RetroPad, User 3, Button "R2" => "C Buttons Mode"
RetroArch [INFO] :: RetroPad, User 4, Button "B (bottom)" => "B Button (C-Down)"
RetroArch [INFO] :: RetroPad, User 4, Button "Y (left)" => "(C-Left)"
RetroArch [INFO] :: RetroPad, User 4, Button "Select" => "Change Controls"
RetroArch [INFO] :: RetroPad, User 4, Button "Start" => "START Button"
RetroArch [INFO] :: RetroPad, User 4, Button "D-Pad Up" => "Up (digital)"
RetroArch [INFO] :: RetroPad, User 4, Button "D-Pad Down" => "Down (digital)"
RetroArch [INFO] :: RetroPad, User 4, Button "D-Pad Left" => "Left (digital)"
RetroArch [INFO] :: RetroPad, User 4, Button "D-Pad Right" => "Right (digital)"
RetroArch [INFO] :: RetroPad, User 4, Button "A (right)" => "A Button (C-Right)"
RetroArch [INFO] :: RetroPad, User 4, Button "X (up)" => "(C-Up)"
RetroArch [INFO] :: RetroPad, User 4, Button "L" => "L-Trigger"
RetroArch [INFO] :: RetroPad, User 4, Button "R" => "R-Trigger"
RetroArch [INFO] :: RetroPad, User 4, Button "L2" => "Z-Trigger"
RetroArch [INFO] :: RetroPad, User 4, Button "R2" => "C Buttons Mode"
RetroArch [libretro INFO] :: EmuThread: M64CMD_EXECUTE.
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-cpucore:
RetroArch [INFO] :: dynamic_recompiler
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-disable_expmem:
RetroArch [INFO] :: enabled
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-64dd-hardware:
RetroArch [INFO] :: disabled
RetroArch [libretro INFO] :: mupen64plus: Memory initialized
ReadSpecialSettings: DEFAULT
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-filtering:
RetroArch [INFO] :: nearest
ReadSpecialSettings: SUPER MARIO 64
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-filtering:
RetroArch [INFO] :: nearest
RetroArch [libretro INFO] :: Detected RDRAM size: 007fffff
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-screensize:
RetroArch [INFO] :: 640x480
RetroArch [libretro INFO] :: GL_RENDERER: AMD Radeon (TM) R9 390 Series
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-vcache-vbo:
RetroArch [INFO] :: off
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-boot-device:
RetroArch [INFO] :: Default
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-boot-device:
RetroArch [INFO] :: Default
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-boot-device:
RetroArch [INFO] :: Default
RetroArch [libretro INFO] :: mupen64plus: Starting R4300 emulator: Dynamic Recompiler
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-screensize:
RetroArch [INFO] :: 640x480
RetroArch [INFO] :: Environ GET_VARIABLE mupen64-vcache-vbo:
RetroArch [INFO] :: off
RetroArch [INFO] :: XAudio2: Requesting 64 ms latency, using 64 ms latency.
RetroArch [INFO] :: Using font rendering backend: freetype.
RetroArch [WARN] :: Input device ID 5 is unknown to this libretro implementation. Using RETRO_DEVICE_JOYPAD.
RetroArch [WARN] :: Input device ID 5 is unknown to this libretro implementation. Using RETRO_DEVICE_JOYPAD.
RetroArch [WARN] :: Input device ID 5 is unknown to this libretro implementation. Using RETRO_DEVICE_JOYPAD.
RetroArch [WARN] :: Input device ID 5 is unknown to this libretro implementation. Using RETRO_DEVICE_JOYPAD.
RetroArch [INFO] :: null: [D:\Games\EmulationStation\Emulators\Retroarch\content_history.lpl].
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [libretro INFO] :: Glide64 ucode = 0x3a1cbac3
RetroArch [libretro INFO] :: Microcode 0 - RSP SW 2.0X (Super Mario 64)
RetroArch [libretro INFO] :: microcheck: old ucode: 2, new ucode: 0
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: [GL]: VSync => on
RetroArch [INFO] :: [WGL]: wglSwapInterval(1)
RetroArch [INFO] :: Saving config at path: "D:\Games\EmulationStation\Emulators\Retroarch\config\mupen64plus_libretro.dll.cfg"
RetroArch [INFO] :: Saved new config to "D:\Games\EmulationStation\Emulators\Retroarch\retroarch.cfg".
RetroArch [INFO] :: Saving RAM type #0 to "D:\Games\EmulationStation\Roms\Nintendo 64\Super Mario 64 (USA).srm".
RetroArch [INFO] :: Saved successfully to "D:\Games\EmulationStation\Roms\Nintendo 64\Super Mario 64 (USA).srm".
RetroArch [INFO] :: Resetting undo buffers.
RetroArch [libretro INFO] :: mupen64plus: Stopping emulation.
RetroArch [libretro INFO] :: mupen64plus: R4300 emulator finished.
RetroArch [INFO] :: [PERF]: Performance counters (libretro):
RetroArch [INFO] :: Average audio buffer saturation: 25.19 %, standard deviation (percentage points): 9.49 %.
RetroArch [INFO] :: Amount of time spent close to underrun: 64.76 %. Close to blocking: 0.00 %.
RetroArch [INFO] :: Does not have enough samples for monitor refresh rate estimation. Requires to run for at least 4096 frames.
RetroArch [INFO] :: Average audio buffer saturation: 25.19 %, standard deviation (percentage points): 9.49 %.
RetroArch [INFO] :: Amount of time spent close to underrun: 64.76 %. Close to blocking: 0.00 %.
RetroArch [INFO] :: Does not have enough samples for monitor refresh rate estimation. Requires to run for at least 4096 frames.