Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12cfd35c84534d7ca569c139645e04cf : SUCCESS in 9m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8aeb041c377d4182a54116188ba56765 : FAILURE in 6m 48s