Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7cd91e3e33b246e2aeb639cf40da641e : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/21615079a3434bfdb788efa1031aee8a : FAILURE in 4m 29s