Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4b35a4ecc425487cb7dfe1b393802491 : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca2f94fb0dce41f9b1ffcc55f47d3215 : FAILURE in 6m 18s