Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a08036d2899f443d93f3e9cd93ee41df : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5d2a752fc6ff4541b9770bbfddfedbcc : FAILURE in 5m 42s