Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/15a854e2ac3d4e2fb49be20256aef69d : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3251a78fd71342c8ba9faa7c57eea35a : FAILURE in 5m 45s