Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e1c30a21218d4adb96eb80f86c7fc887 : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/166aa9ea68e743cc8f83ecf222de6dce : FAILURE in 4m 08s