Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3501b5eb4a0f4f05ba5c2641e88aafed : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ac7aaba366b432e8385cadb01cb0c9a : FAILURE in 4m 05s