-n 10

ab -n 10 -c 1 http://127.0.0.1:8080/fast_scan\?file_path\=/foo/bar
This is ApacheBench, Version 2.3 <$Revision: 1807734 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient).....done


Server Software:
Server Hostname:        127.0.0.1
Server Port:            8080

Document Path:          /fast_scan?file_path=/foo/bar
Document Length:        14 bytes

Concurrency Level:      1
Time taken for tests:   30.207 seconds
Complete requests:      10
Failed requests:        0
Total transferred:      850 bytes
HTML transferred:       140 bytes
Requests per second:    0.33 [#/sec] (mean)
Time per request:       3020.662 [ms] (mean)
Time per request:       3020.662 [ms] (mean, across all concurrent requests)
Transfer rate:          0.03 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.0      0       0
Processing:  3013 3020   7.8   3017    3037
Waiting:     3013 3020   7.8   3017    3037
Total:       3013 3021   7.8   3018    3038

Percentage of the requests served within a certain time (ms)
  50%   3018
  66%   3021
  75%   3027
  80%   3028
  90%   3038
  95%   3038
  98%   3038
  99%   3038
 100%   3038 (longest request)

-n 10 -c 10

ab -n 10 -c 10 http://127.0.0.1:8080/fast_scan\?file_path\=/foo/bar
This is ApacheBench, Version 2.3 <$Revision: 1807734 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient).....done


Server Software:
Server Hostname:        127.0.0.1
Server Port:            8080

Document Path:          /fast_scan?file_path=/foo/bar
Document Length:        14 bytes

Concurrency Level:      10
Time taken for tests:   3.075 seconds
Complete requests:      10
Failed requests:        0
Total transferred:      850 bytes
HTML transferred:       140 bytes
Requests per second:    3.25 [#/sec] (mean)
Time per request:       3074.934 [ms] (mean)
Time per request:       307.493 [ms] (mean, across all concurrent requests)
Transfer rate:          0.27 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.1      0       0
Processing:  3073 3074   0.5   3074    3074
Waiting:     3073 3074   0.5   3074    3074
Total:       3073 3074   0.5   3074    3075

Percentage of the requests served within a certain time (ms)
  50%   3074
  66%   3074
  75%   3075
  80%   3075
  90%   3075
  95%   3075
  98%   3075
  99%   3075
 100%   3075 (longest request)