Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e375fbd01c34dee9d4d0a3c90236abe : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/869837fc0b5d4e0887e726067f1d459f : FAILURE in 6m 10s