Build failed. https://zuul.opendev.org/t/openstack/buildset/d6ece1103dd04ba2924a3bb15f037c6b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4577678ee1d843d7b1f3292e5c8b8c09 : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dd711ac3bbe74c6aafbffc7794ef421f : FAILURE in 4m 12s