Build failed. https://zuul.opendev.org/t/openstack/buildset/1487befd9e2447b3bae25b2f9295184a - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0023ed10caf448d385681cd9d0d62f8d : SUCCESS in 3m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7faa45fe4d3748c8b618a7ca22725f5e : FAILURE in 2m 32s