Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2065d9a61ea641908ae7c96f86033658 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b88ac3fee384a948dc15cf3f24bf68d : FAILURE in 9m 38s