Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8f69b98b65af4b369d93a70ce5d9774f : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0464dfe697c5416bb46af42a4446c43e : FAILURE in 4m 58s