Running 3s test @ http://127.0.0.1:45811/echo
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.14ms  342.75us   7.07ms   91.37%
    Req/Sec    14.07k     1.03k   18.59k    82.93%
  Latency Distribution
     50%    1.08ms
     75%    1.13ms
     90%    1.20ms
     99%    2.33ms
  172146 requests in 3.10s, 689.52MB read
Requests/sec:  55541.97
Transfer/sec:    222.47MB