Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8ac0e71128fb4e9ab53de3c6b9ae4501 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cd486e5c8a1f451185e1bcf57a49e758 : FAILURE in 5m 38s