LayoutTests/compositing/columns/composited-in-paginated-expected.txt

(GraphicsLayer
  (bounds 1600.00 585.00)
  (children 1
    (GraphicsLayer
      (bounds 1600.00 585.00)
      (contentsOpaque 1)
      (children 1
        (GraphicsLayer
          (position 818.00 145.00)
          (bounds 100.00 100.00)
          (contentsOpaque 1)
        )
      )
    )
  )
)