{'description': {'en': 'personal experimental ebuilds'},
 'homepage': 'https://github.com/JBoro/portage',
 'name': 'jboro-overlay',
 'owner': [{'email': 'justin.borodinsky@gmail.com',
            'name': 'justin borodinsky',
            'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git', 'uri': 'https://github.com/JBoro/portage.git'}],
 'status': 'unofficial'}
pkgcore 0.12.8

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync jboro-overlay
WARNING:pkgcore:flussence repo at '/var/lib/repo-mirror-ci/sync/flussence', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
*** syncing jboro-overlay
Already up to date.
*** synced jboro-overlay
 * 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 jboro-overlay
 * net-dns/dnsviewer-0.7: failed sourcing ebuild: EAPI 5 is unsupported, (fcaps.eclass, line  34:  called die)
 * Cache regen failed with 1