Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7bfc8cdc9b4d4c91bc475280f1890f7d : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55f28aecc4e64411a2b9333f775e258d : FAILURE in 2m 30s