Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e5c252b78fba4f499df0813013ed973e : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba38893c1676401f85a31ed7fbafa1b9 : FAILURE in 5m 02s