Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/420bf0d0086b4152b26bd86e32fef58d : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7207135249954decb853b724d4ca602f : FAILURE in 3m 45s