{'description': {'en': 'Personal overlay containing some not-so-popular apps'},
 'feed': ['https://github.com/goduck777/gentoo-overlay/commits/master.atom'],
 'homepage': 'https://github.com/goduck777/gentoo-overlay',
 'name': 'goduck777',
 'owner': [{'email': 'goduck777@gmail.com',
            'name': 'Chang Liu',
            'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git',
             'uri': 'https://github.com/goduck777/gentoo-overlay.git'},
            {'type': 'git',
             'uri': 'git@github.com:goduck777/gentoo-overlay.git'}],
 'status': 'unofficial'}
pkgcore 0.12.28

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync goduck777
WARNING:pkgcore:gentoo-linux-surface-overlay repo at '/var/lib/repo-mirror-ci/sync/gentoo-linux-surface-overlay', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
*** syncing goduck777
Already up to date.
*** synced goduck777
 * Sync succeeded
$ git log --format=%ci -1
$ git show -q --pretty=format:%G? HEAD
$ pmaint --config /var/lib/repo-mirror-ci/data/etc/portage regen --use-local-desc --pkg-desc-index -t 32 goduck777
 * app-i18n/wordninja-rs-0.1.0: failed sourcing ebuild: cargo: EAPI 7 not supported, (cargo.eclass, line  16:  called die)
 * sys-fs/dua-cli-2.20.1: failed sourcing ebuild: cargo: EAPI 7 not supported, (cargo.eclass, line  16:  called die)
 * Cache regen failed with 1