Build failed. https://zuul.opendev.org/t/openstack/buildset/59e66ca79149415498acfe53e34edfe9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8b2407018e143fa8f1b343d8378caf9 : FAILURE in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f7e75e87608a4da997daf7e7a9c96725 : FAILURE in 3m 03s