Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e5ea1f63156c4678bd52428b6aab9976 : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e61d2d9b66a45a8be3eaff3582ea9e7 : FAILURE in 4m 54s