Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1bf9fcd853df42058c13243c1cdaefc3 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84c2b4a011494e0482a443a61ecf386d : FAILURE in 3m 47s