Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/761c0c86e8ba40b0abbc5fcded89cba7 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ff8c1b8ab9e435fb3eb011505e4f2a8 : FAILURE in 3m 56s