portage-ng / portage / sci-libs / libxc / 5.1.7
pmerge --pretend --verbose
[ebuild  N     ] virtual/fortran-0-r1::gentoo USE="openmp"
[ebuild  N     ] sci-libs/libxc-5.1.7::gentoo USE="-fortran -test" 44.0 MiB

Total: 2 packages (2 new), Size of downloads: 44.0 MiB


 * Running sanity checks...

 * resolver plan required 11 ops (0.01 seconds)

Wall time
0.436 s vs. 0.023 s for portage-ng