{'description': {'en': 'Overlay of tante'},
 'homepage': 'https://github.com/tante/overlay',
 'name': 'tante',
 'owner': [{'email': 'tante@tante.cc', 'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git', 'uri': 'https://github.com/tante/overlay.git'}],
 'status': 'unofficial'}
pkgcore 0.12.8

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync tante
WARNING:pkgcore:menelkir repo at '/var/lib/repo-mirror-ci/sync/menelkir', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:pg_overlay repo at '/var/lib/repo-mirror-ci/sync/pg_overlay', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:racket-overlay repo at '/var/lib/repo-mirror-ci/sync/racket-overlay', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:rage repo at '/var/lib/repo-mirror-ci/sync/rage', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:sevz repo at '/var/lib/repo-mirror-ci/sync/sevz', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:sorrow repo at '/var/lib/repo-mirror-ci/sync/sorrow', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
WARNING:pkgcore:src_prepare-overlay repo at '/var/lib/repo-mirror-ci/sync/src_prepare-overlay', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
*** syncing tante
Already up to date.
*** synced tante
 * 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 tante
 * media-libs/libgpod-0.7.94: failed sourcing ebuild: eutils: EAPI 2 not supported, (eutils.eclass, line  32:  called die)
 * x11-misc/easystroke-0.4.5: failed sourcing ebuild: eutils: EAPI 0 not supported, (eutils.eclass, line  32:  called die)
 * Cache regen failed with 1