Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/143b2d069220429d96c4bce48a8ae7f0 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/998107517b404c11860592fb15f799f5 : FAILURE in 4m 53s