Running 5s test @ http://127.0.0.1:41353/echo
  4 threads and 256 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     5.04ms    0.96ms  23.88ms   97.72%
    Req/Sec    12.77k   566.77    13.57k    84.00%
  Latency Distribution
     50%    4.95ms
     75%    5.07ms
     90%    5.16ms
     99%    9.21ms
  254234 requests in 5.03s, 0.99GB read
Requests/sec:  50549.70
Transfer/sec:    202.47MB