tinygrad/test/external/process_replay
qazal 863abc7140
scheduling graph_rewrite prereqs for BLOCK in ASSIGN (#8598)
* remove the BUF_LIMIT assert

* skip the base one

* work

* work

* good error

* ok comment

* shorter check
2025-01-14 03:01:59 -05:00
..
process_replay.py scheduling graph_rewrite prereqs for BLOCK in ASSIGN (#8598) 2025-01-14 03:01:59 -05:00
README.md hotfix: nobody uses [run_process_replay] [pr] (#7264) 2024-10-24 13:37:29 +03:00
reset.py rip out old scheduler process replay stuff, diff pure UOps [pr] (#6927) 2024-10-07 13:20:35 +08:00

Process replay tests

Process replay is a tool for creating a diff of generated kernels between two commits. By default, process replay doesn't assert kernel diffs.

Refactor and speedup PRs must enable the assert by including [pr] in the pull request title.

Note that process replay early stops when over 20% of kernels change, for speed..

Running locally

To run process replay locally:

(optional: clear previous process replay runs with test/external/process_replay/reset.py)

  1. Run tests with RUN_PROCESS_REPLAY=1 in your branch. This will capture the kernels.
  2. Checkout master
  3. Run test/external/process_replay/process_replay.py