Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b2db154a4f9a4d04b096ffeab0c97a52 : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33c931c9d5a249c5945d1e73df39c5f5 : FAILURE in 6m 11s