portage-ng / portage / net-misc / modemmanager / 1.20.6
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =net-misc/modemmanager-1.20.6 ), mode none
!!! trying net-misc/modemmanager-1.20.6
!!!   request >=net-libs/libqmi-1.32.0:=[qrtr], mode depend
!!!   trying net-libs/libqmi-1.36.0
!!!     request >=net-libs/libqrtr-glib-1.0.0:=, mode depend
!!!     trying net-libs/libqrtr-glib-1.4.0
!!!       request >=dev-libs/gobject-introspection-1.82.0-r2, mode depend
!!!       trying dev-libs/gobject-introspection-1.86.0-r1
!!!         request >=dev-libs/glib-2.82.0:2[introspection], mode depend
!!!         removing choices involving >=dev-libs/glib-2.82.0:2[introspection]
!!!       removing choices involving >=dev-libs/gobject-introspection-1.82.0-r2
!!!     removing choices involving >=net-libs/libqrtr-glib-1.0.0:=
!!!   removing choices involving >=net-libs/libqmi-1.32.0:=[qrtr]

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =net-misc/modemmanager-1.20.6 )'
potentials:
repo gentoo: [ ebuild src: net-misc/modemmanager-1.20.6 ]

Wall time
0.462 s vs. 0.382 s for portage-ng