Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c4ddd3d8203c47088a58321baca74ce6 : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7cd5334000fe4ea9be16e36aeb4a499f : FAILURE in 4m 35s