Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/82ee18d04b5a4af9bc8a401e80dd824a : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a56b834bbabc454e861869c1cb043601 : FAILURE in 6m 17s