Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c9587e687db64702a229b65b2181b090 : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ea7811f231354bacbf4222ec5d19801d : FAILURE in 4m 06s