Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c2b13b1bf6a845189f655503c3d3f953 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/762140e52dfd41c59d90452fd889fad5 : FAILURE in 3m 38s