Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d0bc9f3b941c486bb51d236f24d6244e : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3bd91e197a4842c1870a5480bfbd8542 : FAILURE in 2m 24s