Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ce5e049bca8946788c2467db395f764e : SUCCESS in 8m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3816d0fc4a6c4759aafb1c36cfe5a498 : FAILURE in 7m 20s