Build failed. https://zuul.opendev.org/t/openstack/buildset/729fe4122a544ad0a335d9b272386dca - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eab0c4497ed347f0ab4f25866bfc0b36 : SUCCESS in 9m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4fa1fe16c5104c459910dba26037e91c : FAILURE in 15m 43s