Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/82a42e30f64b44b5a84935e2e3213e7a : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/135031521fae4b268b3115d1a00e7edb : FAILURE in 2m 44s