Running 5s test @ http://127.0.0.1:41473/echo
  4 threads and 256 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.63ms  552.77us  13.93ms   98.05%
    Req/Sec    40.00k     1.68k   52.60k    83.50%
  Latency Distribution
     50%    1.57ms
     75%    1.60ms
     90%    1.64ms
     99%    2.84ms
  795884 requests in 5.03s, 3.15GB read
Requests/sec: 158371.89
Transfer/sec:    640.84MB
