Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/561c610df0b64951bf423ffd85caa82f : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/34a67600b3b6452aa71e309f69106c36 : FAILURE in 10m 34s