Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/19e84770c7f34b6f885561c3d81ba1cd : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/41b5496dd21640a2a01f40ed0b6577cb : FAILURE in 2m 58s