Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4a26e56f31bb4d96867d1b0ed2ec6da3 : SUCCESS in 8m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d3a08f1b6ec540a0abb0ca6713b97c4c : FAILURE in 7m 51s