Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf77ab960aa449fdb03546138e9fc846 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9bad2f9a3c124860a4bff7db684b7d04 : FAILURE in 5m 05s