Bug#543477: The whole system is slow
Marc Pignat
marc.pignat at hevs.ch
Tue May 25 11:21:33 UTC 2010
Hi!
If you run that test on an desktop machine, you will see that that the
'Getopt::Long' version is almost 5 times longer that the 'Getopt::Std'.
On my x86 system :
pim at pim-linux:/tmp/testperl$ time perl -e 'use Getopt::Long;'
real 0m0.038s
user 0m0.028s
sys 0m0.008s
pim at pim-linux:/tmp/testperl$ time perl -e 'use Getopt::Std;'
real 0m0.007s
user 0m0.004s
sys 0m0.004s
So this numbers seems normal.
This problem is not related with perl, it is related to something slow in your
architecture (system calls, context-switch, ...) so this wish should go to the
kernel or libc page...
Best regards
Marc
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