Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06ff5218e6e241b59440012cb6e41cc0 : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9fe09ae6ab0842e5b88504848d314887 : FAILURE in 3m 56s