title: Locust headless csv reports
body: <p>I am running Locust with the <code>--headless</code> parameter, as well as <code>--csv=locust_stats</code> and <code>--csv-full-history</code>. My tests are running correctly, but I don't see the .cvs reports in my working directory. Are there other parameters needed to create the reports? Where and when would you expect to see them?</p>
  <p>I also have</p>
  <pre><code>stats.CSV_STATS_INTERVAL_SEC = 5
  stats.CSV_STATS_FLUSH_INTERVAL_SEC = 60
  </code></pre>
  <p>in my locust file. I'm not totally clear from the documentation what these are doing (<a href="https://docs.locust.io/en/stable/retrieving-stats.html" rel="nofollow noreferrer">https://docs.locust.io/en/stable/retrieving-stats.html</a>)</p>