Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb29232390d94713ae730cdbca272c70 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d2cb92ab5714401883c2b51b57e6eb1d : FAILURE in 3m 52s