[INFO] fetching crate kstool-helper-generator 0.4.4...
[INFO] checking kstool-helper-generator-0.4.4 against master#f2d69d5a7c04617d122facd0a7a5bdde0af928ae for pr-138363
[INFO] extracting crate kstool-helper-generator 0.4.4 into /workspace/builds/worker-4-tc1/source


unable to download kstool-helper-generator version 0.4.4

Caused by:
    unexpected end of file