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layer at (0,0) size 800x600
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    RenderBody {BODY} at (8,8) size 784x584
      RenderBlock {DIV} at (0,0) size 784x0
      RenderBlock (anonymous) at (0,0) size 784x18
        RenderText {#text} at (0,0) size 45x18
          text run at (0,0) width 45: "10pt = "
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          text run at (45,0) width 383: "3.4395833015441895mm (should be 3.4395833015441895)"
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