Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6100235b7c454274b2cd2ba48c01c22b : SUCCESS in 3m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c4edcd5a22bb4101ba839f3ab95fca49 : FAILURE in 2m 54s