Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b508e48ecd204073ae4fe28240ee4b6b : SUCCESS in 5m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa46dc61a2fd465087427d22249a9b25 : FAILURE in 4m 57s