Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c2eb505fe1641dba76d53c7949e5b10 : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d671cbe2fab4959b795e247ba3163f8 : FAILURE in 5m 09s