Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a7317ac7bca24690837d02f1951e3b63 : SUCCESS in 28m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/682afc02ae744caaac0703a1016f412d : FAILURE in 14m 28s