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Published 20 hours ago • verified publisher icon ceefour

Out of memory error

Open Silberling opened this issue 9 years ago • 5 comments

Tried to open a 8 GB PHP generated cachegrind file and after some time i got an out of memory error. I assume this is because it is a 32bit application? Is there anything I can do about it except of compiling it by myself?

Silberling avatar Dec 11 '15 10:12 Silberling

Yep, and I think even if you got it to work with 64-bit, it'd still be impractical/slow to use unless you heavily optimize WinCacheGrind's code.

ceefour avatar Dec 11 '15 10:12 ceefour

God this error with even a 2 GB large file on a 8 GB (Win7) system.

Quix0r avatar Nov 29 '16 15:11 Quix0r

The limit on a 32bit process is more like 1.7Gb, the OS will reserve some memory for itself and the process uses some memory before the file is even loaded.

The total memory cannot be more than 2Gb, that includes what is needed to start the app and so on. So, 2Gb will not open.

FFMG avatar Nov 30 '16 06:11 FFMG

I know. :-) Still he should consider providing a 64-bit binary ...

Quix0r avatar Dec 02 '16 11:12 Quix0r

Contributors welcome :)

ceefour avatar Dec 02 '16 12:12 ceefour