Build failed. https://zuul.opendev.org/t/openstack/buildset/94f194359ef9481e8ddcb5864f68b549 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c9ffbe6012c849acb195a0290b6b54e0 : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35aa835aef104e70a882ba1088ca5692 : FAILURE in 2m 52s