Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c626c2c91e1c4e7cba50f1b2722fb452 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ec633d5a0ee451ea30da7abdbf4b201 : FAILURE in 3m 57s