Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5e189d5a6fad42e19ffca9f78dcfa46f : SUCCESS in 8m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/992b37fa69bc47188515437c9ae00236 : FAILURE in 10m 07s