Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/623e0f7e80f2429c81b21520f822278a : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0051bcdfa854c67970eacee68eb1b3e : FAILURE in 9m 07s