Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/edca2fe2575e4bd2b964c4db44fdb041 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3c3a95ba93814b1ebd8a19189bfacfee : FAILURE in 3m 27s