Build failed. https://zuul.opendev.org/t/openstack/buildset/d97cf9d7fe63459ea91e878e10a41b9c - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ca6058e3d5d84290b4f82bf1ef4533b8 : SUCCESS in 3m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ea5f465c1c374b81bd494e80843e7ce4 : FAILURE in 2m 27s