!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-ml/opam-2.2.1-r1 ), mode none
!!! trying dev-ml/opam-2.2.1-r1
!!!   request <dev-ml/cmdliner-2:=[ocamlopt], mode depend
!!!   trying dev-ml/cmdliner-1.3.0
!!!     failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-ml/cmdliner-2.1.0' @0x10340b070> wrapped='use' @0x103461550>]
!!!   removing choices involving <dev-ml/cmdliner-2:=[ocamlopt]

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-ml/opam-2.2.1-r1 )'
potentials:
repo gentoo: [ ebuild src: dev-ml/opam-2.2.1-r1 ]