Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/00972d5fb7d547b19a22acfce7cd9286 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aafbf6a3f27145b88e0affc48a5dd9e3 : FAILURE in 11m 34s