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layer at (0,0) size 800x600
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          text run at (0,0) width 448: "You should see two 100x100 green squares with black borders below. "
          text run at (448,0) width 286: "If you see only one square, the test has failed."
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        RenderImage {IMG} at (0,0) size 104x104 [bgcolor=#008000] [border: (2px solid #000000)]