{'description': {'en': 'Packages related to matrix.org messaging system'},
 'feed': ['https://gitlab.com/anton.molyboha.group/gentoo/overlays/matrix/-/commits/master?format=atom'],
 'homepage': 'https://gitlab.com/anton.molyboha.group/gentoo/overlays/matrix',
 'name': 'antons-matrix-overlay',
 'owner': [{'email': 'anton.stay.connected@gmail.com',
            'name': 'Anton',
            'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git',
             'uri': 'https://gitlab.com/anton.molyboha.group/gentoo/overlays/matrix.git'},
            {'type': 'git',
             'uri': 'git+ssh://git@gitlab.com:anton.molyboha.group/gentoo/overlays/matrix.git'}],
 'status': 'unofficial'}
pkgcore 0.12.16

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync antons-matrix-overlay
ERROR:pkgcore:Cannot write cache for /var/cache/pkgcore/plugincache: [Errno 13] Permission denied: '/var/cache/pkgcore/.update.plugincache'. Try running pplugincache.
*** syncing antons-matrix-overlay
Already up to date.
*** synced antons-matrix-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 antons-matrix-overlay
ERROR:pkgcore:Cannot write cache for /var/cache/pkgcore/plugincache: [Errno 13] Permission denied: '/var/cache/pkgcore/.update.plugincache'. Try running pplugincache.
 * dev-python/matrix-nio-0.15.2: failed sourcing ebuild: DISTUTILS_USE_SETUPTOOLS=pyproject.toml is no longer supported, use DISTUTILS_USE_PEP517, (distutils-r1.eclass, line 293:  called die)
 * dev-python/matrix-nio-0.16.0: failed sourcing ebuild: DISTUTILS_USE_SETUPTOOLS=pyproject.toml is no longer supported, use DISTUTILS_USE_PEP517, (distutils-r1.eclass, line 293:  called die)
 * dev-python/matrix-nio-0.17.0: failed sourcing ebuild: DISTUTILS_USE_SETUPTOOLS=pyproject.toml is no longer supported, use DISTUTILS_USE_PEP517, (distutils-r1.eclass, line 293:  called die)
 * dev-python/matrix-nio-0.18.7: failed sourcing ebuild: DISTUTILS_USE_SETUPTOOLS=pyproject.toml is no longer supported, use DISTUTILS_USE_PEP517, (distutils-r1.eclass, line 293:  called die)
 * dev-python/matrix-nio-0.19.0: failed sourcing ebuild: DISTUTILS_USE_SETUPTOOLS=pyproject.toml is no longer supported, use DISTUTILS_USE_PEP517, (distutils-r1.eclass, line 293:  called die)
 * dev-python/unpaddedbase64-2.1.0: failed sourcing ebuild: DISTUTILS_USE_SETUPTOOLS=pyproject.toml is no longer supported, use DISTUTILS_USE_PEP517, (distutils-r1.eclass, line 293:  called die)
 * Cache regen failed with 1