layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x74
  RenderBlock {HTML} at (0,0) size 800x74
    RenderBody {BODY} at (8,8) size 784x58
      RenderBlock {DIV} at (0,0) size 784x58 [border: (20px solid #FF0000)]
        RenderText {#text} at (20,20) size 621x18
          text run at (20,20) width 305: "This div should have a 10px solid green border. "
          text run at (325,20) width 316: "If this div has a red border, then the test has failed."
