Build failed. https://zuul.opendev.org/t/openstack/buildset/c0adf0cf6c8c4d3db723bca550a3efe4 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/71e67874308748a583e839b5639c8726 : SUCCESS in 3m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5921592e942e49059c1ab73cd4469124 : FAILURE in 2m 24s