Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3e5b5421a0f64fcfa6f3f46c2491a12c : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b8c507d40914b7b9a8e9e9b8be5cf82 : FAILURE in 3m 04s