Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b71ef54b0d234dd183e3edcb4aab4790 : SUCCESS in 3m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/29dc0810acdd4b448262c9330ccf2137 : FAILURE in 4m 27s