Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cfb3792515cd489da94dc9bf3f4e5a72 : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a20b1128f4e4d028c827fa76a919e42 : FAILURE in 5m 02s