Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0cbda30197ee46ef983c412efa7462c1 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb1a5f8571404e59857c59c090a681ba : FAILURE in 12m 40s