Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d02f0623eb5c4c0699e823548a1c9857 : SUCCESS in 11m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a1a92485a0e5474fb6316a90683bb389 : FAILURE in 8m 31s