Build failed. https://zuul.opendev.org/t/openstack/buildset/1dfaf2481ef3481a9ff0659c3feb8079 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/436effd909ce487ebabe6b9be393a394 : SUCCESS in 2m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42f1ab3f07834888b43c30f401d73a81 : FAILURE in 2m 12s