Collecting invenio-base==1.0.0a15
Downloading invenio_base-1.0.0a15-py2.py3-none-any.whl
Saved /tmp/tmpoztg0afd/invenio_base-1.0.0a15-py2.py3-none-any.whl
Skipping invenio-base, due to already being wheel.