Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3d847c8ecd5f4bed92124811ba692a4e : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/54ba2ec11a9a413dbe6e89d262f983b9 : FAILURE in 3m 57s