Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/66fe9336d2084004a187184a54e51358 : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2641c7bfac994a8db51114e4975bed25 : FAILURE in 5m 28s