Build failed. https://zuul.opendev.org/t/openstack/buildset/df8824df6ab1469391560fe4c054efd7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6a66b4ef825848cba9d4b3a643d37c06 : SUCCESS in 3m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/326c2b721c1e40b7abee3b06a4aed906 : FAILURE in 2m 20s