Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f038aefb1a9f47cb807e6b61bd578dea : SUCCESS in 10m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bb4602c0322b4eebb1baeff2e98e1fa3 : FAILURE in 4m 37s