Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b226a93a81dd403b9662d97915a0013f : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d150ee7fa8284724a1e9a60f03c17cd6 : FAILURE in 4m 13s