Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4ec136fc74604b079646d39c72f0940f : FAILURE in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/917b9ed587fa48b0b7a09bbe0f7991f3 : SUCCESS in 4m 48s