[INFO] fetching crate br-serial 0.0.1...
[INFO] building br-serial-0.0.1 against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] extracting crate br-serial 0.0.1 into /workspace/builds/worker-6-tc1/source


Kind(UnexpectedEof)

unable to download br-serial version 0.0.1