[INFO] fetching crate const-size-flatten 0.5.0...
[INFO] building const-size-flatten-0.5.0 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate const-size-flatten 0.5.0 into /workspace/builds/worker-7-tc1/source


unable to download const-size-flatten version 0.5.0

Caused by:
    unexpected end of file