Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76db9ac6f0c9414fbbd37b6bad7ad86b : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/688a114e25b1436d9da06b41f9132bf9 : FAILURE in 6m 46s