Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dc183101569b41f0bd2a7f00eb27df1d : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35d29a9dc7a04a35a32a3bc1198a1295 : FAILURE in 3m 50s