Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b74f9462a78448c683ad18abf7bdb80d : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/278e381214184c7fa8db16a0d0fd0fc6 : FAILURE in 6m 28s