Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d37010c22b4241e580f65069f3c97b03 : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/64721244ca764514b054f4ad7ee05db6 : FAILURE in 2m 30s