Running 5s test @ http://127.0.0.1:35425/echo
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   360.29us  122.94us   3.39ms   96.95%
    Req/Sec    45.01k     4.20k   84.70k    93.07%
  Latency Distribution
     50%  351.00us
     75%  360.00us
     90%  370.00us
     99%  661.00us
  904205 requests in 5.10s, 3.54GB read
Requests/sec: 177320.34
Transfer/sec:    710.24MB