layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (0,100) size 800x500
      RenderBlock {DIV} at (100,0) size 600x100
      RenderBlock (anonymous) at (0,200) size 800x36
        RenderText {#text} at (0,0) size 782x35
          text run at (0,0) width 495: "You should see a 100x100 green rect at 100x100 above with the word PASS. "
          text run at (495,0) width 234: "There should be no red on this page. "
          text run at (729,0) width 53: "This is a"
          text run at (0,18) width 383: "test case for https://bugs.webkit.org/show_bug.cgi?id=25252"
        RenderText {#text} at (0,0) size 0x0
layer at (100,100) size 100x100
  RenderBlock (positioned) {DIV} at (100,100) size 100x100 [bgcolor=#FF0000]
    RenderText {#text} at (0,0) size 36x17
      text run at (0,0) width 36: "FAIL"
layer at (100,100) size 100x100
  RenderBlock (relative positioned) {DIV} at (0,0) size 100x100 [bgcolor=#008000]
    RenderText {#text} at (0,0) size 39x17
      text run at (0,0) width 39: "PASS"