Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c4f1b92fc92143e3b023f5c28b986f91 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6ddb52f333a4b0fb9354f481fed7808 : FAILURE in 3m 31s