{'description': {'en': 'Scientific packages from PyPI by the '
                       'gentoo-pypi-generator'},
 'feed': ['https://github.com/jiegec/gentoo-pypi-sci/commits/master.atom'],
 'homepage': 'https://github.com/jiegec/gentoo-pypi-sci',
 'name': 'pypi-sci',
 'owner': [{'email': 'heroxbd@gentoo.org',
            'name': 'Benda Xu',
            'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git',
             'uri': 'https://github.com/jiegec/gentoo-pypi-sci.git'},
            {'type': 'git',
             'uri': 'git+ssh://git@github.com:jiegec/gentoo-pypi-sci.git'}],
 'status': 'unofficial'}
pkgcore 0.12.17

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync pypi-sci
WARNING:pkgcore:kske repo at '/var/lib/repo-mirror-ci/sync/kske', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
*** syncing pypi-sci
Already up to date.
*** synced pypi-sci
 * 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 pypi-sci
 * dev-python/json5-0.9.5: failed sourcing ebuild: No supported implementation in PYTHON_COMPAT., (python-utils-r1.eclass, line 171:  called die)
 * Cache regen failed with 1