Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb476cacb890425b99ea91e6f4b72531 : SUCCESS in 9m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/498e9374afe448bb84a3adb6b9f45e2c : FAILURE in 8m 15s