Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d842a7b2130047bf9b7ddf2d95dc2817 : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1faf61a879b042e59b37c02c937aef7e : FAILURE in 3m 08s