On 7/3/07, Thomas Conway
Well, not quite, but look at the following:
118,342,689,824 bytes allocated in the heap 144,831,738,780 bytes copied during GC (scavenged) 335,086,064 bytes copied during GC (not scavenged) 255,257,516 bytes maximum residency (42 sample(s))
222884 collections in generation 0 (3891.90s) 42 collections in generation 1 (153.99s)
536 Mb total memory in use
INIT time 0.00s ( 0.00s elapsed) MUT time 233.66s (776.99s elapsed) GC time 4045.89s (4251.52s elapsed) EXIT time 0.00s ( 0.00s elapsed) Total time 4279.55s (5028.52s elapsed)
%GC time 94.5% (84.5% elapsed)
Alloc rate 506,470,897 bytes per MUT second
Productivity 5.5% of total user, 4.6% of total elapsed
Can anyone offer general suggestions for how to fix this!
Are you compiling with -O2? Besides that, there's not too much we can say without either seeing your code, or the results of profiling when you compile with -prof -auto-all, or both. Cheers, Tim -- Tim Chevalier* catamorphism.org *Often in error, never in doubt "There are no difficult problems, just unfortunate notations." -- Alfonso Gracia-Saz