Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6107f32e94f458c86022e5522391ca0 : SUCCESS in 4m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/efb90ee07d0c4767a662f8fc0aaab6cf : FAILURE in 4m 38s