Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8805f39c6f7a4a149a26581a38a7b68f : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/afce888191b348f0a790c47f6f5bf07d : FAILURE in 4m 35s