Running 5s test @ http://127.0.0.1:39411/echo
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.40ms  336.68us   7.64ms   96.23%
    Req/Sec    11.02k     1.09k   21.11k    90.59%
  Latency Distribution
     50%    1.38ms
     75%    1.45ms
     90%    1.52ms
     99%    2.91ms
  221658 requests in 5.10s, 0.87GB read
Requests/sec:  43466.58
Transfer/sec:    174.10MB