Build failed. https://zuul.opendev.org/t/openstack/buildset/6351274b41db496a86198cdd285f7675 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4e563ea52ec74dc4bf7e01191c47a15a : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a04c6e5348e42579c2dc8579490c88f : FAILURE in 2m 19s