Build failed. https://zuul.opendev.org/t/openstack/buildset/1b9091fff12444689f66bb2e8e04f5b9 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f23af7c3e14b49ecb4509700bf62277c : SUCCESS in 3m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3bf1ba5ae09490a856fa55a8d394fcb : FAILURE in 3m 00s