Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20f09960903747fb80213a54e073b75d : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/acdf5afae92a445984d5a57ec3eb5f72 : FAILURE in 3m 16s