Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9492860b732a48268f8247acd69dd462 : SUCCESS in 11m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aca8606ed98a41398523623d2fb5fa91 : FAILURE in 7m 36s