Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ec34fd02034a4e8a9926ef9b22a98263 : SUCCESS in 8m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/25275700fea44cee9d026867688812f5 : FAILURE in 5m 26s