Build failed. https://zuul.opendev.org/t/openstack/buildset/586b9499836947c69eb233f4548da531 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a5191517bd1f41998192e51ebe0cc65f : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/240afa3e80484883b40e0f55cfe0379b : FAILURE in 3m 26s