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 (8,8) size 784x584
      RenderBlock {DIV} at (0,0) size 784x36
        RenderBlock (anonymous) at (0,0) size 784x36
          RenderText {#text} at (0,0) size 729x36
            text run at (0,0) width 729: "Test anonymous boxes removal on style change. This should not crash or hang. Render tree dump should not gain"
            text run at (0,18) width 188: "additional anonymous boxes."
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        RenderBlock {DIV} at (0,36) size 784x0