Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0971a58bf4864655b96f1d69c9c0604b : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1d1e9e1c933b49a7890db69e33bec1cc : FAILURE in 5m 14s