Running 5s test @ http://127.0.0.1:49413/echo
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.01ms  261.81us   6.42ms   90.20%
    Req/Sec    15.11k   556.61    18.27k    90.50%
  Latency Distribution
     50%    1.00ms
     75%    1.09ms
     90%    1.20ms
     99%    1.78ms
  300775 requests in 5.01s, 1.19GB read
Requests/sec:  60067.60
Transfer/sec:    243.06MB