Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dd4c6029484e4951a6f9b2309c74e2b0 : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5368343b13fc467cbf1cd454db0d0333 : FAILURE in 5m 33s