Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/175fd921e0674347a54c75e760a8367e : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aaad9c989aad438494d5e138e1349c1a : FAILURE in 5m 33s