Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fec20e9c2d7e4c3ab86d5415e4b3b634 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/746b15be015649ae9ae3822f6763f968 : FAILURE in 3m 30s