Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ad6c4264dcb4668a0bd20f62fa316be : SUCCESS in 8m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4fa8d8e292f54b45bbd2ae6453e921c8 : FAILURE in 6m 03s