Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9d0ee4763f94fb3b4b733e57827b63a : SUCCESS in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59a27d2ead984b6889f77183ffebfef6 : FAILURE in 6m 19s