Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4319f762bc2a4455b43e92cfecd241cf : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dc355c1cb2804c09aa041f35bdd65561 : FAILURE in 3m 36s