Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f08bee5973ef4372a93a79256a2753e9 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e7f8ea69e3e943bf94a05abd3644cede : FAILURE in 3m 45s