Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ef1903e9bcf2469a8c981d2d00cc9b35 : SUCCESS in 3m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa0fa1c159c449f096aaf2b991b25bc0 : FAILURE in 2m 53s