Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/14737cb3dd8e408da53027aa5e3609ab : SUCCESS in 6m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1153006e39840508a25674982342a7a : FAILURE in 7m 33s