Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7969505a049a48ffaf7cd5b24806f0e9 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ef174b6178ce4c1ebdd171f73c4eb262 : FAILURE in 4m 15s