Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6e6f982cf0a44b587b8a331856b32a5 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a0fe1b3b85a47cb83b71b147485f321 : FAILURE in 5m 48s