Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/52c0a4da777e4bfc996e4e21cba9e3e3 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/77828add68cc4e0c9c86fe3491980384 : FAILURE in 5m 17s