Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8bc728afd2b54d4d8bdf01d74d88fe78 : SUCCESS in 7m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87b045be42ed46e6b5b8fde5b345ba29 : FAILURE in 7m 13s