Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76fc11d0c0704bd49e58d50804e306e5 : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6628dd6c981044acbfbe2917c3d2daab : FAILURE in 7m 07s