Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6639c1fcb1a54fe9bd313e76912148e6 : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a1390478a8044aa8b8c6775169aeb2c : FAILURE in 3m 20s