Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cdb55c96fcd244a9aa82772cfa6a0964 : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e22d870549a4b4999c80d7112e0ff8d : FAILURE in 4m 20s