Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/517af2510a074189aa0ac966918a25a6 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc67e6985a324d09bc108189b5df3169 : FAILURE in 3m 20s