Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/68debaa6151048fcbbbaaa6befb7f136 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/db33761afb534ee4bdb05a58f6eb340b : FAILURE in 4m 05s