Build failed. https://zuul.opendev.org/t/openstack/buildset/a28d8db861b04f7fb33cc3fb5b490ecd - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/23649b29b641422e853ee5bc6b8dd1ef : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3a455ba242a54881a0ae778080f7692d : FAILURE in 3m 08s