Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b3f19e44cfb427382b08fdfeecdba2a : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0a8241ebf9f47cd91363b0bd529f33e : FAILURE in 6m 32s