Build failed. https://zuul.opendev.org/t/openstack/buildset/309571f0f464481eafb9db58ebd52b80 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a105c500b4d449b915e1c4a03d29b15 : SUCCESS in 9m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/092e7b1fcd38426e93fd155aec1a1df9 : FAILURE in 3m 30s