Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/24008ead389841dc903d63728a88297a : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b31aeec052ff48c5b0735ea9e5205dcb : FAILURE in 5m 57s