Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6307bda3e38043f1a726d4a17610236c : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7f7b418a5f3649c18ae215b7d5aaef0c : FAILURE in 4m 07s