Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6f62fcf1f4ec412a9179a8fff1e0f6a9 : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85b1d970643a4434b64e160e9e84e3e8 : FAILURE in 3m 12s