Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/04195da0d17248679de1175369c7149b : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/232e8cb743364261905a46f2c48e78ed : FAILURE in 5m 57s