Build failed. https://zuul.opendev.org/t/openstack/buildset/76d58238d0c54131b7da39d84a218828 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/da5a96d0b8f24f93849087825fdb14b8 : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b57db383fb79476bbb2e347e59e25a9c : FAILURE in 2m 53s