[INFO] fetching crate arc-cell 0.3.3...
[INFO] testing arc-cell-0.3.3 against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] extracting crate arc-cell 0.3.3 into /workspace/builds/worker-6-tc1/source


unable to download arc-cell version 0.3.3

Caused by:
    unexpected end of file