Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5be78a7a767f4882884aaec77038163d : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20544219865d4abca850543b6945b723 : FAILURE in 4m 57s