Build failed. https://zuul.opendev.org/t/openstack/buildset/8edc8a36a23b49a786ab35e1fdde4d0a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/debe344ceaa54b7982da487c9321d94b : SUCCESS in 5m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/813aab296a29467a88b472aadf493cfd : FAILURE in 3m 21s