Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d5250baa3a694edda97c5ff268b15c6a : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7dcb62a9bfbe488393f94ba262d2a333 : FAILURE in 5m 15s