Build failed. https://zuul.opendev.org/t/openstack/buildset/1c18fb4af95046f5bc8973529323829c - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/39232239217c4b05bd8a2b5d27044810 : SUCCESS in 3m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/62fc780a89a84b27b68a2a3f0a05b8d5 : FAILURE in 2m 35s