OK thanks for the feedback on recording overhead, I'll have to try for the check... | Hacker News

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touisteur on May 29, 2021 | parent | context | favorite | on: Unfork: The Inverse of Fork(2)

OK thanks for the feedback on recording overhead, I'll have to try for the checkpoint/restore use case.

Agingcoder on May 30, 2021 [–]

You might be interested by pernosco, written by the same people. It's rather spectacular.

https://pernos.co

The recording overhead is the same (it leverages rr) but you can explore your bug to your heart's content.

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