This is ApacheBench, Version 2.0.41-dev <$Revision: 1.1 $> apache-2.0
Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright (c) 1998-2002 The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)


Server Software:        Apache/2.0.55
Server Hostname:        localhost
Server Port:            80

Document Path:          /~harryf/utf8/tests/bench/substr.php?engine=native
Document Length:        5 bytes

Concurrency Level:      1
Time taken for tests:   25.217880 seconds
Complete requests:      1000
Failed requests:        0
Write errors:           0
Total transferred:      206000 bytes
HTML transferred:       5000 bytes
Requests per second:    39.65 [#/sec] (mean)
Time per request:       25.218 [ms] (mean)
Time per request:       25.218 [ms] (mean, across all concurrent requests)
Transfer rate:          7.97 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.0      0       0
Processing:    18   24  16.1     19     128
Waiting:       15   24  16.0     19     127
Total:         18   24  16.1     19     128

Percentage of the requests served within a certain time (ms)
  50%     19
  66%     20
  75%     20
  80%     20
  90%     64
  95%     67
  98%     71
  99%     80
 100%    128 (longest request)