Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/450dbae6edf843d98ff1fac3d48f5ed1 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ffdb1d8668784819adf1523e0017b27e : FAILURE in 5m 28s