Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e317606cc3a9461db29dd68423b8c4ae : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59852777df724813b2a4445ba233de80 : FAILURE in 4m 50s