Build failed. https://zuul.opendev.org/t/openstack/buildset/44849284adba4b1caee499aec19647b3 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1d5a868decac48cd9d14dd598aaaad86 : SUCCESS in 3m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/301bb3124bea4faaae0106e3eda7aafd : FAILURE in 2m 22s