{'description': {'en': 'Java overlay'},
 'feed': ['https://cgit.gentoo.org/proj/java.git/atom/'],
 'homepage': 'https://cgit.gentoo.org/proj/java.git/',
 'name': 'java',
 'owner': [{'email': 'java@gentoo.org',
            'name': 'Gentoo Java team',
            'type': 'project'}],
 'quality': 'experimental',
 'source': [{'type': 'git',
             'uri': 'https://anongit.gentoo.org/git/proj/java.git'},
            {'type': 'git', 'uri': 'git://anongit.gentoo.org/proj/java.git'},
            {'type': 'git',
             'uri': 'git+ssh://git@git.gentoo.org/proj/java.git'}],
 'status': 'official'}
pkgcore 0.12.13

$ pmaint --config /var/lib/repo-mirror-ci/data-sync/etc/portage sync java
ERROR:pkgcore:Cannot write cache for /usr/lib/python3.10/site-packages/pkgcore/plugins/plugincache: [Errno 13] Permission denied: '/usr/lib64/python3.10/site-packages/pkgcore/plugins/.update.plugincache'. Try running pplugincache.
WARNING:pkgcore:hexedit-overlay repo at '/var/lib/repo-mirror-ci/sync/hexedit-overlay', doesn't specify masters in metadata/layout.conf. Please explicitly set masters (use "masters =" if the repo is standalone).
*** syncing java
Already up to date.
*** synced java
 * 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 java
ERROR:pkgcore:Cannot write cache for /usr/lib/python3.10/site-packages/pkgcore/plugins/plugincache: [Errno 13] Permission denied: '/usr/lib64/python3.10/site-packages/pkgcore/plugins/.update.plugincache'. Try running pplugincache.
 * Cache regenerated successfully