layer at (0,0) size 800x600
  RenderCanvas at (0,0) size 800x600
layer at (0,0) size 800x600
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    RenderBody {BODY} at (8,8) size 784x584
      RenderBlock {DIV} at (0,0) size 784x84 [border: (2px solid #0000FF)]
        RenderText {TEXT} at (14,14) size 719x56
          text run at (14,14) width 719: "Should see \"baz\" centered in its own red box, with a two left-aligned lines"
          text run at (14,42) width 226: "above, \"foo\" and \"bar\"."
      RenderBlock {DIV} at (0,108) size 784x140
        RenderBlock {DIV} at (0,0) size 784x140 [border: (2px solid #FF0000)]
          RenderBlock (anonymous) at (14,14) size 756x56
            RenderText {TEXT} at (0,0) size 32x28
              text run at (0,0) width 32: "foo"
            RenderBR {BR} at (0,0) size 0x0
            RenderText {TEXT} at (0,28) size 31x28
              text run at (0,28) width 31: "bar"
            RenderBR {BR} at (0,0) size 0x0
          RenderBlock {DIV} at (14,70) size 756x56 [border: (2px solid #FF0000)]
            RenderText {TEXT} at (361,14) size 34x28
              text run at (361,14) width 34: "baz"
          RenderBlock (anonymous) at (14,126) size 756x0
selection is CARET:
start:      position 0 of child 1 {TEXT} of child 5 {DIV} of child 1 {DIV} of root {DIV}
upstream:   position 0 of child 5 {DIV} of child 1 {DIV} of root {DIV}
downstream: position 0 of child 1 {TEXT} of child 5 {DIV} of child 1 {DIV} of root {DIV}
