[INFO] fetching crate malloc_buf 1.0.0...
[INFO] checking malloc_buf-1.0.0 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] extracting crate malloc_buf 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking malloc_buf-1.0.0 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] extracting crate malloc_buf 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking malloc_buf-1.0.0 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] extracting crate malloc_buf 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking malloc_buf-1.0.0 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] extracting crate malloc_buf 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] checking malloc_buf-1.0.0 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] extracting crate malloc_buf 1.0.0 into /workspace/builds/worker-4-tc2/source


unable to download malloc_buf version 1.0.0

Caused by:
    unexpected end of file