Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/550a3ea20d8d45059fbdf5882b11f265 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a72f5abc41c5443b90a4f6126bd27d7f : FAILURE in 4m 38s