Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4ab098a249f14fcd81441ead56446d47 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b6b5f8d30ba4b8c9d73c62156820d2f : FAILURE in 5m 41s