Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/81a6f4ec9525461ea2c2ab64f486ee2f : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d5ed7242570549f6b4e27740de9ad258 : FAILURE in 3m 52s