layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x158
  RenderBlock {HTML} at (0,0) size 800x158
    RenderBody {BODY} at (8,16) size 784x134
      RenderBlock {P} at (0,0) size 784x20
        RenderText {#text} at (0,0) size 309x19
          text run at (0,0) width 309: "Test passes if there is no red visible on the page."
      RenderBlock {DIV} at (0,36) size 194x98 [bgcolor=#FF0000] [border: (1px solid #000000)]
        RenderBlock {DIV} at (1,1) size 98x98 [bgcolor=#FFFFFF] [border: (1px solid #000000)]
