Build failed. https://zuul.opendev.org/t/openstack/buildset/8893bb7f5c3e4490a929290101b37f52 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/df4c2b769dd24942937cbdc67402eb48 : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61ee0673d2d548deaa0a79adad5d515f : FAILURE in 3m 20s