Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c518293ef4d4584bc59c6cc92accf83 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/40dd560e0d444f9c876e7ef25efaa3ad : FAILURE in 6m 52s