Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1377b2f8c994ad6aa5ba97cf659f2b9 : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/960b04c78c004ea18e386f47273fd840 : FAILURE in 8m 13s