Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b6d6814b1b9a46f2b888e544e9ee55ab : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/23945c1e5dbd4cc5b2769adce6582b4f : FAILURE in 4m 37s