portage-ng / portage / app-vim / extra-syntax / 4-r3
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =app-vim/extra-syntax-4-r3 ), mode none
!!! trying app-vim/extra-syntax-4-r3
!!!   request app-vim/bnf-syntax, mode rdepend
!!!   removing choices involving app-vim/bnf-syntax

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =app-vim/extra-syntax-4-r3 )'
potentials:
repo gentoo: [ ebuild src: app-vim/extra-syntax-4-r3 ]

Wall time
0.414 s vs. 0.091 s for portage-ng