The artifact hash prefix d64c is ambiguous and might mean any of the following:

1. d64c2e9bf72d38141c79e99db0cb0ee2a56c3220 -

   Manifest of check-in [d64c2e9bf7] - Add "getattr" implementation by rkeene on 2014-11-07 11:36:59.

2. d64cb6e110f07c32e991979a2d734d554b6dcbbf -

   Manifest of check-in [d64cb6e110] - Updated with support for not redownloading manifest if it's already present by rkeene on 2014-09-08 02:50:11.