[INFO] fetching crate iter-trait 0.3.1...
[INFO] checking iter-trait-0.3.1 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate iter-trait 0.3.1 into /workspace/builds/worker-3-tc1/source


unable to download iter-trait version 0.3.1

Caused by:
    unexpected end of file