Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/09e330387e5e4e50a61a73d816df0d6c : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc8de2e0bac74d82985d3f0b5273471a : FAILURE in 3m 53s