Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b6f708d10f4e402eb48abaf758055b18 : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9eb30fb9c95e4e48ac94222a66685d77 : FAILURE in 5m 40s