Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a7889bb2551e4d11806081762a74fe1a : SUCCESS in 9m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c77e92341f444bbead02a7122a1c831b : FAILURE in 13m 57s