Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9565f5701e3e4784893e11d732ce17d8 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b154b8fd935c45db948b5981b1267e24 : FAILURE in 4m 08s