Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf5e97cc6a5e4560b42e2f0d66e61cbe : SUCCESS in 8m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c2de352a03764f5a9fbce0628932e3cd : FAILURE in 6m 39s