Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/282380d1326e48c48bd4da978dbb29b9 : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f940b2a754643e7a7d488426f597b9a : FAILURE in 3m 35s