Build failed. https://zuul.opendev.org/t/openstack/buildset/b18e4d82458c473885ce04e8da47c87d - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/aa6b9d008f144ee5ad36b216082a6864 : SUCCESS in 3m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bdb48c89574a42469654dc3cadc823ce : FAILURE in 2m 25s