rust and new thunderbird

[Greg Troxel <gdt%lexort.com@localhost>]

I'm building mail/thunderbird (netbsd-10, pkgsrc-current) on my pkg
builder box (which is old and not that fast).  It's been going 23h, and
I see that I should turn down MAKE_JOBS from 3 to 1 for it (on a 2-core
box with 4G in the dom), as it is leading to a lot of paging.  I don't
know if this is worse than previous - I know all things mozilla are piggy.

(I have not yet updated rust and retried.)


22245 gdt       27    0  5705M  513M RUN/1      76:07 27.10% 27.10% rustc
17087 gdt       78    0  1602M  694M RUN/1       2:00 22.12% 22.12% cc1plus
18487 gdt       79    0  1680M 1144M CPU/0       1:32 19.92% 19.92% cc1plus