portage-ng / portage / net-misc / mikutter / 5.0.5
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =net-misc/mikutter-5.0.5 ), mode none
!!! trying net-misc/mikutter-5.0.5
!!!   request =dev-ruby/prime-0.1.2*[ruby_targets_ruby32(-)], mode rdepend
!!!   trying dev-ruby/prime-0.1.2-r1
!!!     failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-ruby/prime-0.1.4' @0x10b1562b0> wrapped='use' @0x10b1bead0>]
!!!   removing choices involving =dev-ruby/prime-0.1.2*[ruby_targets_ruby32(-)]

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =net-misc/mikutter-5.0.5 )'
potentials:
repo gentoo: [ ebuild src: net-misc/mikutter-5.0.5 ]

Wall time
0.733 s vs. 4.955 s for portage-ng