Build failed. https://zuul.opendev.org/t/openstack/buildset/cb1aeebcb3e14091be2e28c500b539a0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/085e330090a949eebba3e538c8542996 : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/275a3833288b45eb901ab5ac374bf1f8 : FAILURE in 3m 33s