Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c8fa3bbe7086401a8cf48c607841f4aa : SUCCESS in 3m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1fa16ec35e274e938533f6bff594f593 : FAILURE in 4m 04s