Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9ce3a5b583a54f2d94430906fd53d0a8 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/852f2425309a4c4db555256d0a5502bf : FAILURE in 4m 04s