Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74c68e49304a49e8afc459cff0d43aa1 : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d95f468c0b89417dbfe420b95d66132e : FAILURE in 4m 38s