Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f03fcb3f449c4ed6b23323d1d252d18f : SUCCESS in 5m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b2be767357b4857bc49797178481f9d : FAILURE in 4m 06s