Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/470cfb76ad814df0b4f16079335ee605 : FAILURE in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/213cfb948d2343eb8a787d20f1400eab : SUCCESS in 9m 27s