Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/39aa5f8ece854bfd84607bfe47eb464d : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad78a4449cf74ba08d0c45f48f201bde : FAILURE in 3m 57s