[INFO] fetching crate mlir-sys 0.5.0...
[INFO] checking mlir-sys-0.5.0 against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] extracting crate mlir-sys 0.5.0 into /workspace/builds/worker-1-tc1/source


unable to download mlir-sys version 0.5.0

Caused by:
    unexpected end of file