Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1f587a58604b46c887fca3dd35fc7d39 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a33aa3ed7544e739fbaa7f4590caa0f : FAILURE in 6m 43s