Build failed. https://zuul.opendev.org/t/openstack/buildset/14e73442d10946daab7017d22dc9849c - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ee9fb39e54a4416c8d7d66c10bfce23e : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/423a36b0cb2d4104a3f93b29dc97ce06 : FAILURE in 4m 44s