Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b9931466c314cce82881238a62e4c5f : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de9498c5ba9743459860391a73470cff : FAILURE in 4m 36s