portage-ng / portage / sci-visualization / labplot / 2.11.1-r1
pmerge --pretend --verbose
!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =sci-visualization/labplot-2.11.1-r1 ), mode none
!!! trying sci-visualization/labplot-2.11.1-r1
!!!   request >=kde-frameworks/kcompletion-6.3.0:6, mode depend
!!!   trying kde-frameworks/kcompletion-6.31.0
!!!     request =kde-frameworks/kcoreaddons-6.31*:6, mode depend
!!!     trying kde-frameworks/kcoreaddons-6.31.0
!!!       request >=dev-qt/qtbase-6.10.1:6[dbus,icu,network], mode depend
!!!       trying dev-qt/qtbase-6.11.2-r2
!!!         failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-qt/qtbase-6.11.2-r2' @0x10baaa150> wrapped='use' @0x10bb00250>]
!!!       removing choices involving >=dev-qt/qtbase-6.10.1:6[dbus,icu,network]
!!!     removing choices involving =kde-frameworks/kcoreaddons-6.31*:6
!!!   trying kde-frameworks/kcompletion-6.29.0
!!!     request =kde-frameworks/kcoreaddons-6.29*:6, mode depend
!!!     trying kde-frameworks/kcoreaddons-6.29.0
!!!       request >=dev-qt/qtbase-6.10.1:6[dbus,icu,network], mode depend
!!!       trying dev-qt/qtbase-6.11.2-r2
!!!         failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-qt/qtbase-6.11.2-r2' @0x10baaa150> wrapped='use' @0x10bb00250>]
!!!       removing choices involving >=dev-qt/qtbase-6.10.1:6[dbus,icu,network]
!!!     removing choices involving =kde-frameworks/kcoreaddons-6.29*:6
!!!   removing choices involving >=kde-frameworks/kcompletion-6.3.0:6

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =sci-visualization/labplot-2.11.1-r1 )'
potentials:
repo gentoo: [ ebuild src: sci-visualization/labplot-2.11.1-r1 ]

Wall time
0.530 s vs. 3.786 s for portage-ng