Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1982b3ac298c4e8999f473a111de987a : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8663327b1c7b4db484e0d458039b687a : FAILURE in 4m 14s