Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8d54a6f0b67e40249529c8ddf154e296 : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ecc82628b754e8aa950c722cd91c30e : FAILURE in 3m 49s