Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/793b36afd0614ec082b78a521a388fe1 : SUCCESS in 3m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/930231c576fb44919ec57d7388abf378 : FAILURE in 2m 39s