Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/278a6d6936b94ec9895c412ffd11628d : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa9d243295854da0902e2044b6452f2c : FAILURE in 3m 28s