Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12a3e882e1304558a4056b772d8ea847 : SUCCESS in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/306b08dc8a2c4cd0b79c5ce244f16344 : FAILURE in 5m 45s