[INFO] fetching crate magnum 1.0.1...
[INFO] checking magnum-1.0.1 against master#068609ce766e55d2e7371cd2a86143a6d7e8e2e4 for pr-138952
[INFO] extracting crate magnum 1.0.1 into /workspace/builds/worker-6-tc1/source


unable to download magnum version 1.0.1

Caused by:
    unexpected end of file