Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3688cbcef6114e7591263cf7f561cf5e : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c506cd1e455642b08bea3ee8d9b4e423 : FAILURE in 4m 46s