Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d8e5d96cd0cb4b22ae3f78e0d25cfb33 : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4225170e11ba4cda87f6d58b163c3c8b : FAILURE in 4m 12s