portage-ng / portage / media-sound / darkice / 1.6
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =media-sound/darkice-1.6 ), mode none
!!! trying media-sound/darkice-1.6
!!!   request media-libs/faac, mode depend
!!!   removing choices involving media-libs/faac

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =media-sound/darkice-1.6 )'
potentials:
repo gentoo: [ ebuild src: media-sound/darkice-1.6 ]

Wall time
0.420 s vs. 0.073 s for portage-ng