Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f2548d9f854540f386e441ca9e80ae65 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cdfa64db6fda4eb49e13ad4496e5201d : FAILURE in 4m 28s