Build failed. https://zuul.opendev.org/t/openstack/buildset/305cddfccde44ddcb7a22c61cc931f40 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cd05fa8604754d17a8198ad07ff2af1e : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5d22a86a69e4e638b93b395db85982b : FAILURE in 4m 12s