In Yesterdays my diary (2010/05/05), the segmentation fault reported. But it seems due to my package, and if I continue make (in the working directory of pkgsrc), emacs is built and runs fine on it working directory (before installing).

Besides, the memory consumption is relatively small, I have reported > 300B story once, ( 04/27, in Japanese) but now it takes 40M-80M, sounds fine.