Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4b7e321881dd438f96b7ec56b31e33e2 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43d535b1341e46668716d568010bbc3f : FAILURE in 4m 14s