Build failed. https://zuul.opendev.org/t/openstack/buildset/0b70582edf65443388d4d8efcd50798c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ef36fe89518d463b9c3966e569c672d6 : SUCCESS in 3m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1f95182fe944add9a242a53e385652d : FAILURE in 2m 36s