Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d59d927a8ee7411e9e77ec1e66915843 : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98a71dbb69624eab8832027f17236193 : FAILURE in 6m 07s