Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dd7d314ce54143a9a0aa604eb83efffc : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d829a1a081a447fd91b89230ba1e5308 : FAILURE in 4m 25s