portage-ng / portage / sys-apps / groff / 1.23.0-r1
pmerge --pretend --verbose
[ebuild   R    ] sys-apps/groff-1.23.0-r1::gentoo USE="X -examples -uchardet" 7.1 MiB

Total: 1 package (1 reinstall), Size of downloads: 7.1 MiB


 * Running sanity checks...

 * resolver plan required 18 ops (0.01 seconds)

Wall time
0.435 s vs. 0.002 s for portage-ng