Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/37848de14c144ff886480ec5e5503913 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d515ed16d6c4bee8dd7de60188de88d : FAILURE in 3m 39s