portage-ng / portage / dev-haskell / httpd-shed / 0.4.1.1-r1
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-haskell/httpd-shed-0.4.1.1-r1 ), mode none
!!! trying dev-haskell/httpd-shed-0.4.1.1-r1
!!!   request <dev-haskell/network-3.2:=, mode depend
!!!   trying dev-haskell/network-3.1.3.0
!!!     failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-haskell/network-3.2.8.0' @0x109711ff0> wrapped='use' @0x10976b2d0>]
!!!   trying dev-haskell/network-3.1.2.5
!!!     failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-haskell/network-3.2.8.0' @0x109711ff0> wrapped='use' @0x10976b2d0>]
!!!   removing choices involving <dev-haskell/network-3.2:=

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-haskell/httpd-shed-0.4.1.1-r1 )'
potentials:
repo gentoo: [ ebuild src: dev-haskell/httpd-shed-0.4.1.1-r1 ]

Wall time
0.450 s vs. 0.187 s for portage-ng