Function spawnWorker

benchmark/misc/startup-core.js:43–60

(script, bench, state)

}

function spawnWorker(script, bench, state) {
  const child = new Worker(script);
  child.on('exit', (code) => {
    if (code !== 0) {
      throw new Error(`Worker stopped with exit code ${code}`);
    }
    state.finished++;
    if (state.finished === 0) {
      // Finished warmup.
      bench.start();
    }
    if (state.finished < state.n) {
      spawnWorker(script, bench, state);
    } else {
      bench.end(state.n);
    }
  });
}

function main({ n, script, mode }) {
  script = path.resolve(__dirname, '../../', `${script}`);