Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e1be3ba78c449f89c921e359f41c069 : SUCCESS in 5m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e88a9e70cd3342d5b27ca0fcf7322d2a : FAILURE in 3m 37s