[INFO] fetching crate alternate-future 0.1.4...
[INFO] checking alternate-future-0.1.4 against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] extracting crate alternate-future 0.1.4 into /workspace/builds/worker-7-tc1/source


unable to download alternate-future version 0.1.4

Caused by:
    unexpected end of file