Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b4a681a96f4c4c14845302da812672ba : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8478bd52a1144a95980de29c416e4a69 : FAILURE in 5m 57s