Build failed. https://zuul.opendev.org/t/openstack/buildset/b6cb42ee86e54448ad9e6255508aa81e - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/249a344d1060448bbdc376460bd160c2 : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/63fb436f5405492d8177aa26d117a97a : FAILURE in 3m 28s