Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/49d626a3f9f143009a42ee7385b70bb2 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cbe3a8ed76f148f9bbcd4b11055792d7 : FAILURE in 2m 31s