Kevin Jue

Hi @kwunyeung. Sorry for taking so long to address this issue. Are you still seeing it, even after deleting your on-disk chain data? I think that the root cause of...

@0xkanekiken - I see that your PR is modeled off of the Blake3 precompile. I recently [fixed a bug](https://github.com/succinctlabs/sp1/pull/336) in that precompile which I believe also affects this PR.

@0xkanekiken - Ya, the fix PR removed the need for setting `round_index`. That was there to deal with the very last real row of blake3 where it expected the next...

Thanks for the PR @0xkanekiken ! In general, it looks great! But we'll take a closer look at it soon.

One thought I had is that this may be related to this closed (and merged) [issue](https://github.com/ConsenSys/gnark/issues/293). The function in question does take inputs values that were produced by another hint...

> hi -- didn't check in details, but it could also be that `assert.PoverSucceeded` by default may run some fuzz test. Can you reproduce with `test.NoFuzzing` option? It is running...