[INFO] fetching crate tack 0.1.1-alpha...
[INFO] checking tack-0.1.1-alpha against master#2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a for pr-145113
[INFO] extracting crate tack 0.1.1-alpha into /workspace/builds/worker-2-tc1/source


unable to download tack version 0.1.1-alpha

Caused by:
    unexpected end of file