Build failed. https://zuul.opendev.org/t/openstack/buildset/58f668cda68f47378498595337db5915 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f2823de85f064e239dffdee3bb3bf487 : SUCCESS in 3m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b329b159665d4a0589786a3dc2bafcf2 : FAILURE in 2m 33s