Build failed. https://zuul.opendev.org/t/openstack/buildset/b7aecfdb103142058b245b52e4a4a31f - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c1334fdb128f419ea202d7346d875750 : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/94de88912bc4448a97a65d685084835a : FAILURE in 3m 40s