Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7aa15d9c9f5f441dabbc176d1e6fc876 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3aad0b68b4ba464882976387d7e6a3a8 : FAILURE in 4m 57s