test-readline-async-iterators is now flaky in the CI: https://github.com/nodejs/reliability/issues/640, and it's quite slow to run so it might create timeout issues on slower machines in the CI. is there a reason the performance test must be done in the test suite? It looks like this could be placed in benchmarks instead _Originally posted by @joyeecheung in https://github.com/nodejs/node/issues/41276#issuecomment-1683152167_