Build failed. https://zuul.opendev.org/t/openstack/buildset/3129103a0887408494862a24091028cb - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/614b3c4d8e6e4ddf807b56dd7cce600a : SUCCESS in 3m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8b3f6ed78a314611bf45195190000b27 : FAILURE in 3m 23s