Fortuna version: 23 Sep 2004 11:16:36 

0. HARDWARE
model name      : Mobile AMD Athlon(tm) XP 2600+
cpu MHz         : 1990.552
cache size      : 512 KB
memory          : 512 M
swap            : 301 M (encrypted)


1. PERFORMANCE
1.1 URANDOM OUTPUT
up 10 min
load average: 0.22
dd if=/dev/urandom of=/dev/null bs=1K count=100000
102400000 bytes transferred in 3,462353 seconds (29575263 bytes/sec)

up 10 min
load average: 0.13
dd if=/dev/urandom of=fortuna.1 bs=1K count=100000
102400000 bytes transferred in 4,393010 seconds (23309758 bytes/sec)

up 13 min
load average: 0.19
dd if=/dev/urandom of=fortuna.2 bs=1K count=100000
102400000 bytes transferred in 4,381722 seconds (23369808 bytes/sec)

up 23 min
load average: 0.20
dd if=/dev/urandom of=fortuna.3 bs=1K count=100000
102400000 bytes transferred in 4,897765 seconds (20907496 bytes/sec)


2. TEST PROGRAM
http://www.fourmilab.ch/random/
-- ENT, A Pseudorandom Number Sequence Test Program


2.1 TEST 1
$ ./ent/ent fortuna.1 
Entropy = 7.999998 bits per byte.

Optimum compression would reduce the size
of this 102400000 byte file by 0 percent.

Chi square distribution for 102400000 samples is 230.05, and randomly
would exceed this value 75.00 percent of the times.

Arithmetic mean value of data bytes is 127.5031 (127.5 = random).
Monte Carlo value for Pi is 3.141582545 (error 0.00 percent).
Serial correlation coefficient is 0.000060 (totally uncorrelated = 0.0).


2.2 TEST 2
$ ./ent/ent fortuna.2 
Entropy = 7.999998 bits per byte.

Optimum compression would reduce the size
of this 102400000 byte file by 0 percent.

Chi square distribution for 102400000 samples is 292.09, and randomly
would exceed this value 10.00 percent of the times.

Arithmetic mean value of data bytes is 127.5099 (127.5 = random).
Monte Carlo value for Pi is 3.141088248 (error 0.02 percent).
Serial correlation coefficient is -0.000045 (totally uncorrelated = 0.0).

2.3 TEST 3
$ ./ent/ent fortuna.3 
Entropy = 7.999998 bits per byte.

Optimum compression would reduce the size
of this 102400000 byte file by 0 percent.

Chi square distribution for 102400000 samples is 265.21, and randomly
would exceed this value 50.00 percent of the times.

Arithmetic mean value of data bytes is 127.5061 (127.5 = random).
Monte Carlo value for Pi is 3.140862779 (error 0.02 percent).
Serial correlation coefficient is 0.000052 (totally uncorrelated = 0.0).