Increase the memory cache size, since it's too small. Also the minimum dead size shouldn't be zero.
Created attachment 173065 [details] Patch
Created attachment 173068 [details] Patch
Comment on attachment 173068 [details] Patch Clearing flags on attachment: 173068 Committed r133924: <http://trac.webkit.org/changeset/133924>
All reviewed patches have been landed. Closing bug.