Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6e97f18e3d914830a52e2aaa5424cd0f : SUCCESS in 9m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d83822fde8242b9a3df77824767fe3b : FAILURE in 6m 59s