| 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 | |
| RenderText {#text} at (0,0) size 778x39 | |
| text run at (0,0) width 778: "This tests that you can successfully add a DOMSubtreeModified event listener to a link element, and the page should load without" | |
| text run at (0,20) width 53: "crashing." |