Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/100e166b54f04d0cae638a909e9fb38b : SUCCESS in 9m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/50064fb482994c24b9dbbef1915971a5 : FAILURE in 3m 04s