Build failed. https://zuul.opendev.org/t/openstack/buildset/41d91aafac224176bcc1e0b980b59f51 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd002fed9d904fbdba10f430d9bb55a3 : SUCCESS in 3m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f141420e00734a0e95a0def7dc7f68c1 : FAILURE in 2m 22s