Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/32640c5b62a746b09064308effbfe60d : SUCCESS in 4m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d07403883ad44c45ae023fd748a6133c : FAILURE in 3m 54s