Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/537888b81b71401383f575a0dd261034 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02db3e6cbee74757b0d95228a5702dde : FAILURE in 2m 54s