Build failed. https://zuul.opendev.org/t/openstack/buildset/62440ddc46f74ed5ae0568a287469622 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b46b52b670244a94aa903c118c1e5761 : FAILURE in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/106d31667a124ef0a98c7f76a559b8f7 : SUCCESS in 14m 56s