Running 3s test @ http://127.0.0.1:35035/echo
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.01ms  302.97us   5.88ms   90.66%
    Req/Sec    15.29k     1.79k   28.89k    95.08%
  Latency Distribution
     50%    0.99ms
     75%    1.09ms
     90%    1.19ms
     99%    2.21ms
  185620 requests in 3.10s, 751.10MB read
Requests/sec:  59872.05
Transfer/sec:    242.27MB