Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4b6bc50b4b04da7baef17cfdb5206e8 : SUCCESS in 5m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dff57d3b269f4434b6d3731969109bd8 : FAILURE in 3m 34s