Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a79668712ad94fa9bef4f53fde752125 : SUCCESS in 8m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f7fca1aef3a241b0be05d058975fe056 : FAILURE in 4m 36s