Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5aaeecf6ad724113b48cdc84d2e0c01d : FAILURE in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b4088be46354a38801d00c6affd186b : SUCCESS in 5m 04s