Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/886faa5cbaee4f3e987baa5e88ea3ece : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a7a316093ca4b4bb15570b0531b22b3 : FAILURE in 5m 03s