Build failed. https://zuul.opendev.org/t/openstack/buildset/db6c1a8bbe104fdb8e2cf5324e956657 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/34e70cea2d2842998bf0c15b84644740 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bcb64de4db564c018206a7e04090ebaa : FAILURE in 3m 16s