layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x76
  RenderBlock {HTML} at (0,0) size 800x76
    RenderBody {BODY} at (8,16) size 784x52
      RenderBlock {P} at (0,0) size 784x18
        RenderText {#text} at (0,0) size 304x18
          text run at (0,0) width 304: "Test passes if there is green visible on the page."
      RenderBlock {DIV} at (0,34) size 784x18
        RenderText {#text} at (0,0) size 67x18
          text run at (0,0) width 67: "Filler Text"
      RenderBlock {DIV} at (0,52) size 784x0