On Fri, Nov 12, 1999 at 19:31:54 +0300, S.D.Mechveliani wrote:
> But for n = 9000, -M3m
> it does not report anything, swapping to the disk heavily. ALARM!
> Why it touches the disk?
[I used n = 9000]
After some secs it reports:
Heap exhausted;
Current maximum heap size is 2998272 bytes;
use `+RTS -M<size>' to increase it.
but it eats up 155M(!) of memory (estimated with `top')...
However, running it with GC stats enabled doesn't show this amount of
memory (only last line included):
product +RTS -M3m -S
Alloc Collect Live GC GC TOT TOT Page Flts
bytes bytes bytes user elap user elap
[...]
261592 401408 1700560 0.00 0.00 8.27 10.71 0 0 (Gen: 0)
Cheers,
Michael
--
W*indoze NT is faster... ...displaying a blue-screen.
