[INFO] fetching crate refptr-macros 0.2.0...
[INFO] checking refptr-macros-0.2.0 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate refptr-macros 0.2.0 into /workspace/builds/worker-0-tc1/source


unable to download refptr-macros version 0.2.0

Caused by:
    unexpected end of file