Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e6f98f70d2f042b8b2929106b59795a4 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d879d7cf977e4d97afc098ab90020a3b : FAILURE in 9m 03s