Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27e11c93b626499fb8d8e3bb9d280f5a : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d31161974c9e4261b107e04f0565bb13 : FAILURE in 4m 27s