Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b4a37020cad84171a9c5005df267234f : SUCCESS in 20m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/69bcd032066b452eb61e1388f5692c7c : FAILURE in 12m 04s