Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0baff524250040c9b9b8ffea8c09c2ac : SUCCESS in 3m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36016c419e0d4d9493beb190a5a84121 : FAILURE in 3m 21s