Fix modelbuilder discrepancy on benchmarking #226
Merged
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Modelbuilder has different ordering on past kv cache, so we could not get the correct match on results with pyTorch models. This PR addresses this with re-ordering function (fully annotated).
NOTE: I will have a follow up PR to simplify and legitimize
get_inputsto test the real world case of LLM: (1) prompt-processing (sequence length > 1 without KV cache) and (2) token generation (sequence length==1 with KV cache)