Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe80dd765dc8473f8f682f449bdce47a : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ceb96c75685c4aa69bd9495136abec8c : FAILURE in 3m 56s