Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ed4885609294dbeab7d5baf30bb8f7a : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/743774fe737e4c498eb5e3ce8ed379a6 : FAILURE in 4m 39s