Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b4c2708771e44f9db3ad127ee20698f2 : SUCCESS in 5m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0bcf796ee20b4949a15f386e04a1b98e : FAILURE in 4m 01s