portage-ng / portage / dev-ruby / ruby-gdkpixbuf2 / 4.3.4
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-ruby/ruby-gdkpixbuf2-4.3.4 ), mode none
!!! trying dev-ruby/ruby-gdkpixbuf2-4.3.4
!!!   request x11-libs/gdk-pixbuf[introspection], mode rdepend
!!!   removing choices involving x11-libs/gdk-pixbuf[introspection]

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-ruby/ruby-gdkpixbuf2-4.3.4 )'
potentials:
repo gentoo: [ ebuild src: dev-ruby/ruby-gdkpixbuf2-4.3.4 ]

Wall time
0.575 s vs. 1.342 s for portage-ng