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layer at (0,0) size 800x260
  LayoutBlockFlow {HTML} at (0,0) size 800x260
    LayoutBlockFlow {BODY} at (8,16) size 784x236
      LayoutBlockFlow {P} at (0,0) size 784x18
        LayoutText {#text} at (0,0) size 432x17
          text run at (0,0) width 432: "This test should not assert, and you should see a fully green square."
layer at (8,50) size 202x202
  LayoutBlockFlow (relative positioned) {DIV} at (0,34) size 202x202 [border: (1px solid #000000)]
    LayoutBlockFlow {DIV} at (21,21) size 52x52 [border: (1px solid #000000)]
layer at (50,92) size 52x52 transparent
  LayoutBlockFlow {DIV} at (21,21) size 52x52 [border: (1px solid #000000)]
layer at (109,151) size 80x80
  LayoutBlockFlow (positioned) {DIV} at (101,101) size 80x80 [bgcolor=#008000]