Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3f81947267904ae0ad1e6e86625824cd : FAILURE in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/492bcff8c03c4a6f9bd8ba0aec79baba : SUCCESS in 4m 40s