Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21be6e75ef2f4211957cadd7556de189 : SUCCESS in 5m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5c955d1fc244e96abf9604363a1237a : FAILURE in 3m 23s