Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f41a242c3ee54dbfba1836da7f783d29 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/25a7c5ae2308465fa710093f473995cd : FAILURE in 4m 47s