Build failed. https://zuul.opendev.org/t/openstack/buildset/90f10c0fd1ed4201b2825ee7a902a46b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ba3687b6785343e4b8e2b8733ca47228 : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5446c7b7dcb04434822c70dc8e814913 : FAILURE in 2m 21s