Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c311ff4d4584d0494de2faf770a605f : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/47d29642494b46deb19e49ed903532d1 : FAILURE in 2m 51s