Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7e10a8c49e304c3da229ca0e0c840a9d : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0d4683ddf8b040529bb7135388125c69 : FAILURE in 4m 56s