Build failed. https://zuul.opendev.org/t/openstack/buildset/f97d5109b0c548c3a3a6792ca8f09320 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6f57659e97b427cb41db8253647dde3 : SUCCESS in 5m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/233bac1435a14284bfcff9313118301b : FAILURE in 3m 59s