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Re: Core 2019 [message #51854 is a reply to message #51847]

Sun, 09 June 2019 20:56

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Novo wrote on Sun, 09 June 2019 17:15

I hacked your TIMING macro and made a similar RMEMUSE one:

There is also

int MemoryUsedKbMax();

anyway, both MemoryUsedKb and this one have one disadvantage - they only count active blocks, so if fragmentation is high, it is not accounted for.

That said, it looks like the fragmentation is the real culprit here. It looks like we have 300MB of active memory and 500MB in memory fragments. Looks like stdalloc fights with that too, with little bit better success.

I would like to get a list of allocations your code is doing so that I can hopefully replicate it and investigate whether there can be anything done to reduce the fragmentation.... I will post temporary changes to get the log tomorrow, if you are willing to help.

Mirek

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[Message index]

		Core 2019 By: mirek on Fri, 07 June 2019 13:56
		Re: Core 2019 By: Novo on Fri, 07 June 2019 17:51
		Re: Core 2019 By: mirek on Fri, 07 June 2019 18:01
		Re: Core 2019 By: Novo on Fri, 07 June 2019 23:00
		Re: Core 2019 By: Novo on Sat, 08 June 2019 18:30
		Re: Core 2019 By: mirek on Sat, 08 June 2019 18:40
		Re: Core 2019 By: Novo on Sat, 08 June 2019 19:44
		Re: Core 2019 By: mirek on Sat, 08 June 2019 20:38
		Re: Core 2019 By: Novo on Sat, 08 June 2019 21:45
		Re: Core 2019 By: Novo on Sat, 08 June 2019 21:42
		Re: Core 2019 By: mirek on Sat, 08 June 2019 18:31
		Re: Core 2019 By: Novo on Sat, 08 June 2019 21:54
		Re: Core 2019 By: Novo on Sat, 08 June 2019 22:06
		Re: Core 2019 By: mirek on Sun, 09 June 2019 10:03
		Re: Core 2019 By: Novo on Sun, 09 June 2019 15:20
		Re: Core 2019 By: mirek on Sun, 09 June 2019 16:33
		Re: Core 2019 By: mirek on Sun, 09 June 2019 16:43
		Re: Core 2019 By: Novo on Sun, 09 June 2019 17:34
		Re: Core 2019 By: mirek on Sun, 09 June 2019 18:54
		Re: Core 2019 By: Novo on Sun, 09 June 2019 21:39
		Re: Core 2019 By: mirek on Sun, 09 June 2019 23:11
		Re: Core 2019 By: mirek on Sun, 09 June 2019 23:25
		Re: Core 2019 By: mirek on Mon, 10 June 2019 17:27
		Re: Core 2019 By: Novo on Mon, 10 June 2019 18:01
		Re: Core 2019 By: mirek on Mon, 10 June 2019 18:17
		Re: Core 2019 By: Novo on Mon, 10 June 2019 18:21
		Re: Core 2019 By: Novo on Mon, 10 June 2019 18:45
		Re: Core 2019 By: Novo on Mon, 10 June 2019 18:18
		Re: Core 2019 By: Novo on Mon, 10 June 2019 18:34
		Re: Core 2019 By: Novo on Sun, 09 June 2019 17:02
		Re: Core 2019 By: Novo on Sun, 09 June 2019 17:15
		Re: Core 2019 By: mirek on Sun, 09 June 2019 20:56
		Re: Core 2019 By: mirek on Sun, 09 June 2019 18:51
		Re: Core 2019 By: Novo on Fri, 21 June 2019 05:43
		Re: Core 2019 By: Novo on Fri, 21 June 2019 06:14
		Re: Core 2019 By: mirek on Fri, 21 June 2019 09:16
		Re: Core 2019 By: mirek on Fri, 21 June 2019 09:23
		Re: Core 2019 By: Novo on Fri, 21 June 2019 19:58
		Re: Core 2019 By: Novo on Fri, 21 June 2019 20:28
		Re: Core 2019 By: Novo on Sat, 22 June 2019 02:51
		Re: Core 2019 By: Novo on Sat, 22 June 2019 02:53
		Re: Core 2019 By: mirek on Sat, 22 June 2019 10:23
		Re: Core 2019 By: Novo on Sat, 22 June 2019 17:49
		Re: Core 2019 By: mirek on Sat, 22 June 2019 22:22
		Re: Core 2019 By: Novo on Sat, 22 June 2019 23:44
		Re: Core 2019 By: mirek on Sun, 23 June 2019 08:21
		Re: Core 2019 By: Novo on Sun, 23 June 2019 21:26
		Re: Core 2019 By: mirek on Mon, 24 June 2019 09:22
		Re: Core 2019 By: Novo on Mon, 24 June 2019 17:36
		Re: Core 2019 By: mirek on Mon, 24 June 2019 18:42
		Re: Core 2019 By: Novo on Mon, 24 June 2019 19:36
		Re: Core 2019 By: mirek on Mon, 24 June 2019 20:15
		Re: Core 2019 By: mirek on Sun, 23 June 2019 09:55
		Re: Core 2019 By: mirek on Sun, 23 June 2019 10:19
		Re: Core 2019 By: Novo on Mon, 24 June 2019 06:13
		Re: Core 2019 By: mirek on Wed, 26 June 2019 08:52
		Re: Core 2019 By: mirek on Thu, 27 June 2019 09:44
		Re: Core 2019 By: mirek on Fri, 28 June 2019 09:09
		Re: Core 2019 By: Tom1 on Fri, 28 June 2019 16:56
		Re: Core 2019 By: mirek on Fri, 28 June 2019 17:30
		Re: Core 2019 By: mirek on Fri, 28 June 2019 17:31
		Re: Core 2019 By: mirek on Fri, 28 June 2019 17:40
		Re: Core 2019 By: Tom1 on Fri, 28 June 2019 18:38
		Re: Core 2019 By: Novo on Sun, 30 June 2019 19:02
		Re: Core 2019 By: mirek on Sun, 30 June 2019 19:11
		Re: Core 2019 By: Novo on Sun, 30 June 2019 20:12
		Re: Core 2019 By: mirek on Mon, 01 July 2019 00:03
		Re: Core 2019 By: Tom1 on Mon, 01 July 2019 09:14
		Re: Core 2019 By: Novo on Thu, 11 July 2019 19:55
		Re: Core 2019 By: mirek on Thu, 11 July 2019 20:14
		Re: Core 2019 By: Novo on Thu, 11 July 2019 20:53
		Re: Core 2019 By: mirek on Fri, 12 July 2019 10:09
		Re: Core 2019 By: Novo on Fri, 12 July 2019 16:50
		Re: Core 2019 By: Novo on Thu, 08 August 2019 21:47
		Re: Core 2019 By: mirek on Thu, 08 August 2019 22:47
		Re: Core 2019 By: mirek on Thu, 08 August 2019 22:53
		Re: Core 2019 By: mirek on Thu, 08 August 2019 22:59
		Re: Core 2019 By: Novo on Thu, 08 August 2019 23:30
		Re: Core 2019 By: mirek on Fri, 09 August 2019 00:05
		Re: Core 2019 By: Novo on Fri, 21 June 2019 17:59
		Re: Core 2019 By: Novo on Fri, 21 June 2019 18:01
		Re: Core 2019 By: Novo on Fri, 21 June 2019 18:10

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