Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c4cc34c5da846c29da70c047faf8654 : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f755bd8d9a5e4beaadb05b26b1a93b28 : FAILURE in 5m 54s