Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/acc7527b79384ca78fc35f5efe554224 : SUCCESS in 3m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57efe24ef1d6473f9f4d158fd663e40a : FAILURE in 3m 10s