Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c598e18fd9c44f18b67102fdf2183b55 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33611e4dad5245b28c6d7676e7c2ea74 : FAILURE in 6m 36s