Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26d2b2b141f74c97bdd305fca0ba0792 : SUCCESS in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c40cf176422d4c678af02bf85842d3b0 : FAILURE in 6m 50s