Build failed. https://zuul.opendev.org/t/openstack/buildset/c184e7b3086a4ac8861487a554c39ea1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5890e58d7ed24369808d43b2940645ee : SUCCESS in 7m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12a3d9e1abe24e6ead159e60bf11f4be : FAILURE in 2m 20s