Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8fed5e61ea814908a4631c25fb2a1abd : SUCCESS in 8m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a045d479dde241df942811b25355d5a0 : FAILURE in 5m 38s