Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0078d3a2905d47689bb0de571dc38c33 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4c4c6121bff4b4e83591f3d6b26ab75 : FAILURE in 4m 36s