[INFO] fetching crate spark-rs 0.5.0...
[INFO] checking spark-rs-0.5.0 against master#ecb170afc878648c3ae355dbd596c8e4b6f7ebdc for pr-139022
[INFO] extracting crate spark-rs 0.5.0 into /workspace/builds/worker-6-tc1/source


unable to download spark-rs version 0.5.0

Caused by:
    unexpected end of file