Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c671aca4d0004109ae5d3417566bee4e : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/585b04d7a64c4e9fb3edd9bc04ed337c : FAILURE in 3m 59s