Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a6d09d43a1884620a59a82a4049aa21f : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f2c8697993c4b85bc3b78387bd46ec3 : FAILURE in 6m 37s