Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/07cf77c58364410883df77e8dc1f16a3 : SUCCESS in 5m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/24fe070e3363470586f4c74081eb5ac4 : FAILURE in 3m 43s