oh ok, now I feel silly:

RetroArch [INFO] :: This is RetroArch version 1.4.1 (Git d8855ca)

RetroArch [INFO] :: === Build ======================================= Capabilities: MMX MMXEXT SSE1 SSE2 SSE3 SSSE3 SSE4 SSE4.2 AES Built: Feb 2 2017 RetroArch [INFO] :: Version: 1.4.1 RetroArch [INFO] :: Git: d8855ca RetroArch [INFO] :: ================================================= RetroArch [INFO] :: Loading default config. RetroArch [INFO] :: Looking for config in: "/home/chad/.config/retroarch/retroarch.cfg". 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: 29970.03 Hz. RetroArch [INFO] :: Video @ 960x720 RetroArch [ERROR] :: Failed to connect to Wayland server. RetroArch [INFO] :: GLX_OML_sync_control and GLX_MESA_swap_control supported, using better swap control method... RetroArch [INFO] :: UST: 0, MSC: 0, SBC: 0 RetroArch [INFO] :: Found GL context: x RetroArch [INFO] :: Detecting screen resolution 1366x768. RetroArch [INFO] :: [GLX]: X = 0, Y = 0, W = 960, H = 720. RetroArch [INFO] :: [GLX]: Found swap function: glXSwapIntervalMESA. RetroArch [INFO] :: [GLX]: glXSwapInterval(1) RetroArch [INFO] :: [GL]: Vendor: Intel Open Source Technology Center, Renderer: Mesa DRI Intel(R) HD Graphics (Cherryview) . RetroArch [INFO] :: [GL]: Version: 3.0 Mesa 11.2.0. RetroArch [INFO] :: GL: Using resolution 960x708 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] :: 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] :: [GL]: Using GL_RGB565 for texture uploads. RetroArch [INFO] :: Found joypad driver: "udev". RetroArch [INFO] :: Using font rendering backend: freetype. RetroArch [ERROR] :: [DBus]: Failed to suspend screensaver via DBus. RetroArch [INFO] :: Suspending screensaver (X11, xdg-screensaver). RetroArch [INFO] :: [PulseAudio]: Requested 24576 bytes buffer, got 18432. RetroArch [INFO] :: Found menu display driver: "menu_display_gl". RetroArch [INFO] :: Using font rendering backend: freetype. RetroArch [INFO] :: Using font rendering backend: freetype. RetroArch [INFO] :: SRAM will not be saved. RetroArch [INFO] :: Loading history file: [/home/chad/.config/retroarch/content_history.lpl]. RetroArch [INFO] :: Loading history file: [/home/chad/.config/retroarch/content_music_history.lpl]. RetroArch [INFO] :: Loading history file: [/home/chad/.config/retroarch/content_video_history.lpl]. RetroArch [INFO] :: Loading history file: [/home/chad/.config/retroarch/content_image_history.lpl]. RetroArch [INFO] :: [GL]: VSync => on RetroArch [INFO] :: [GLX]: glXSwapInterval(1) RetroArch [INFO] :: [GL]: VSync => on RetroArch [INFO] :: [GLX]: glXSwapInterval(1) RetroArch [INFO] :: [PulseAudio]: Pausing.