Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/00f53d939ec94deb841545f041938528 : SUCCESS in 7m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a21bf7488fd4c5eacd8be006a1468d1 : FAILURE in 5m 11s