Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/513218f613a94b55bd7d92f90af7d68c : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c09a59350ccb4e28afc90ab608de5765 : FAILURE in 5m 35s