[INFO] fetching crate legion_codegen 0.4.0...
[INFO] checking legion_codegen-0.4.0 against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] extracting crate legion_codegen 0.4.0 into /workspace/builds/worker-0-tc1/source


unable to download legion_codegen version 0.4.0

Caused by:
    unexpected end of file