Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1b07672dc35343d6b13db33ebb00a7a5 : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20dfdecdc1a34ec8b2bd34f622c384da : FAILURE in 5m 05s