Build failed. https://zuul.opendev.org/t/openstack/buildset/807fe1549b2442c68cf55db606e774b3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12eb9da8adf24a339ea330864d015079 : SUCCESS in 5m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/959a307b378149a5abe8eba26636c2dc : FAILURE in 2m 38s