Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3029b6cda35048b3bf7626ad55988f93 : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8aa982e5ad24181b289ac5b0475b02e : FAILURE in 4m 08s