Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e0a6227fc27a474390bac3d4096a09da : SUCCESS in 9m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/03a25be33b634f10b15c8277ca1d9460 : FAILURE in 9m 39s