CDHIT EST does not show amount of memory correctly

[GoogleCodeExporter]

Hi
The program shows strange characters ('zu') for RAM and 'Max number of 
representatives'. Please see the log below.
What ca cause this?
Is it a bug?

================================================================
Program: CD-HIT, V4.6, Sep 01 2014, 17:43:15
Command: cdhitest.exe -l 10 -c
         0.9 -n 7 -g 1 -r 0 -G 1 -B 0 -M 1024 -T 0 -d 20 -p 1
         -b 20 -t 2 -i
         c:\MyProjects\Biology\CDHit\output corect\0250K.fasta
         -o out.fasta

================================================================
                            Output                              
----------------------------------------------------------------
Option -T is ignored: multi-threading with OpenMP is NOT enabled!
total seq: 1404
longest and shortest : 438 and 50
Total letters: 209001
Sequences have been sorted

Approximated minimal memory consumption:
Sequence        : zuM
Buffer          : 1 X zuM = zuM
Table           : 1 X zuM = zuM
Miscellaneous   : zuM
Total           : zuM

Table limit with the given memory limit:
Max number of representatives: zu
Max number of word counting entries: zu

comparing sequences from          0  to       1404
.
     1404  finished       1401  clusters

Apprixmated maximum memory consumption: 14M
writing new database
writing clustering information
program completed !

Total CPU time 0.12

Original issue reported on code.google.com by CubicDes...@gmail.com on 3 Sep 2014 at 11:44

[GoogleCodeExporter]

version is 4.6.1
running on Windows 7 32 bit

Original comment by CubicDes...@gmail.com on 4 Sep 2014 at 7:55