Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5242dddb16c6439698152321fbc9198d : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ba3eece60e2497aba65682a6b1d5ca3 : FAILURE in 3m 36s