Build failed. https://zuul.opendev.org/t/openstack/buildset/476ef0c467c2423abebcea0491dc6659 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ffba29fda14843f2a3a16e4cb17d0819 : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ab9068866ee45e68ee3d3c8aecc80ad : FAILURE in 3m 13s