Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2cd41706465d4db4b6250d265071cc5b : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c4dd36635cd1404189ef0a1a2fd1e14a : FAILURE in 3m 10s