Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9be70fc0e9164d62addcc6a7ba7ea24c : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/28797d259c2c4aa186a93cf27c550bda : FAILURE in 6m 01s