Benchmark results

Sleep: wrk -t 16 -c 32 http://localhost:3030/sleep/1

Running 10s test @ http://localhost:3030/sleep/1
  16 threads and 32 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.00s   694.99us   1.00s    68.40%
    Req/Sec     1.19      0.39     2.00     81.25%
  288 requests in 10.01s, 38.25KB read
Requests/sec:     28.76
Transfer/sec:      3.82KB

Spin: wrk -t 16 -c 32 http://localhost:3030/spin/1

Running 10s test @ http://localhost:3030/spin/1
  16 threads and 32 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.00s     0.00us   1.00s   100.00%
    Req/Sec     0.10      0.32     1.00     90.00%
  10 requests in 10.01s, 1.48KB read
  Socket errors: connect 0, read 0, write 0, timeout 9
Requests/sec:      1.00
Transfer/sec:     151.80B