Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e6d5521b7ab943bcad4672a5a0f25b70 : SUCCESS in 7m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3649593a7bb34793a4514de4f1904f8a : FAILURE in 5m 51s