Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47df046b1d1d48638448cb5908d76a5b : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1e6461439a2241f6a6f1e3e17a39741b : FAILURE in 3m 51s