Running 5s test @ http://127.0.0.1:36973/echo
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     0.99ms  293.41us   6.05ms   91.11%
    Req/Sec    15.67k     0.85k   17.29k    74.00%
  Latency Distribution
     50%    0.95ms
     75%    1.05ms
     90%    1.16ms
     99%    2.34ms
  311932 requests in 5.01s, 1.23GB read
Requests/sec:  62282.53
Transfer/sec:    252.02MB