Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/358a19f1ae7543109ac9d858f0afdf70 : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca317717f087455b97d18639d60a823d : FAILURE in 3m 57s