Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c7017c5c53ff4c2d8c4bfb9b28906448 : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59ab9848480741e5ae2c6b23921bdd9e : FAILURE in 3m 26s