I'm thinking we maybe combine this with #1393? It should be possible with [`pytest_xdist_auto_num_workers`](https://github.com/pytest-dev/pytest-xdist/blob/8b60b1ef5d48974a1cb69bc1a9843564bdc06498/src/xdist/plugin.py#L16) to: - Read numbers of cores - Read total system memory - Determine if CPython or PyPy And come up with a reasonable number of cores. _Originally posted by @SamWilsn in https://github.com/ethereum/execution-specs/issues/2120#issuecomment-3843476312_ For more exploration into xdist's `-n`, see https://github.com/ethereum/execution-specs/issues/1393#issuecomment-3853315256
I'm thinking we maybe combine this with #1393? It should be possible with
pytest_xdist_auto_num_workersto:And come up with a reasonable number of cores.
Originally posted by @SamWilsn in #2120 (comment)
For more exploration into xdist's
-n, see #1393 (comment)