Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b73dc56027b64fe6934310515312d218 : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a814055369804180a61abc2ca53d7be6 : FAILURE in 4m 21s