Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06124b7f94c14eb784d29a4b6876238f : SUCCESS in 4m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/77e0c05045ae4e00a0f1d3cec77e6489 : FAILURE in 3m 21s