Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bb999966b04949cdae63681c376ef122 : SUCCESS in 3m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93a43ddc594a4d85a32317c78e34cff3 : FAILURE in 2m 46s