Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ae5d0ca64984081965d1b8b5b5d0d97 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/527bfc089eee426484f9f33e67f41542 : FAILURE in 4m 38s