Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3402f21323da44c38d0b9d9d71bdce95 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8799cf232ae4a6096b4147749f104d7 : FAILURE in 5m 07s