Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/239dc712c0164325998825736f1bed16 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc5f386aef504252917f922d06cbe67e : FAILURE in 3m 09s