{'description': {'en': 'Zscheile Overlay'},
 'feed': ['https://github.com/zseri/portage-zscheile/commits/master.atom'],
 'homepage': 'https://github.com/zseri/portage-zscheile',
 'name': 'zscheile',
 'owner': [{'email': 'zseri@ytrizja.de',
            'name': 'Erik Zscheile',
            'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git',
             'uri': 'https://github.com/zseri/portage-zscheile.git'},
            {'type': 'git',
             'uri': 'git://github.com/zseri/portage-zscheile.git'},
            {'type': 'git',
             'uri': 'git@github.com:zseri/portage-zscheile.git'}],
 'status': 'unofficial'}
pkgcore 0.12.8

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync zscheile
WARNING:pkgcore:luke-jr repo at '/var/lib/repo-mirror-ci/sync/luke-jr', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
*** syncing zscheile
Already up to date.
*** synced zscheile
 * 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 zscheile
 * sci-electronics/ghdl-0.37: failed sourcing ebuild: Invalid implementation in ADA_COMPAT: gnat_2017, (ada.eclass, line  91:  called die)
 * sci-electronics/ghdl-1.0.0: failed sourcing ebuild: Invalid implementation in ADA_COMPAT: gnat_2017, (ada.eclass, line  91:  called die)
 * Cache regen failed with 1