Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ddd53b8b77e04d11bedd50601e92f95d : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/97aa789c833542e68a2c03c0fe20c209 : FAILURE in 3m 56s