Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/38e72b89e5f8448cb094544979318ac7 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dbefe282c4a44f659aa5d41746ca3115 : FAILURE in 4m 37s