Slow scanning even with cache

[DocMAX]

Hi,

1st scan is slow, i know that.
But shouldn't the 2nd be faster (because cached).
To me it's almost the same speed.
It's like the cache isn't used...

(I'm scanning a network share, is this the problem?)

Cheers,
DocMAX

[Admin]

It must be faster, how many files do you have ?
Similarity always checks file attributes of files to check changes, maybe it slows.
Does counter of cached files increase after second scan ?

[DocMAX]

Hi thanks for the answer.
Cache counter doesn't increase.
File attribs are the same.

It starts quickly till around 1.000 (of 12.000) and slows down more and more. In the end it's like without cache, CPU to the max.

[Admin]

What CPU do you have ? Is Task Manager shows almost 100% cpu loading ?

[DocMAX]

I have an Intel Core 2 Duo 2.4 Ghz. But i have the same issue on an iCore 5 CPU.
Around 500 it's getting slower.
Similarity has 100% cpu usage right from the start.

[Admin]

Please send us logs from "%appdata%\Similarity\logs" folder to our email.

[DocMAX]

There is not so much in it...

2013-05-26 19:09:13   
2013-05-26 19:09:13   Similarity version: 64-bit (x64) 1.8.4 build 1694 (13.05.2013)
2013-05-26 19:09:13   Windows version: 64-bit (x64) 6.1 SP1 (build 7601)
2013-05-26 19:09:13   Config init...
2013-05-26 19:09:13   Config init complete
2013-05-26 19:09:13   Module init...
2013-05-26 19:09:13   Module init complete
2013-05-26 19:09:13   Translator init...
2013-05-26 19:09:13   Translator init complete
2013-05-26 19:09:13   Start program
2013-05-26 19:09:13   State init...
2013-05-26 19:09:13   State init complete
2013-05-26 19:09:13   Adding worker threads...
2013-05-26 19:09:13   Adding worker threads complete
2013-05-26 19:09:13   Thread started
2013-05-26 19:09:13   Thread started
2013-05-26 19:09:13   Menu creating...
2013-05-26 19:09:13   Menu creating complete
2013-05-26 19:09:13   Toolbar creating...
2013-05-26 19:09:13   Toolbar creating complete
2013-05-26 19:09:13   Statusbar creating...
2013-05-26 19:09:13   Statusbar creating complete
2013-05-26 19:09:13   Tabs creating(Folders)...
2013-05-26 19:09:14   Tabs creating(AudioResults)...
2013-05-26 19:09:14   Tabs creating(ImageResults)...
2013-05-26 19:09:14   Tabs creating(AudioAnalysis)...
2013-05-26 19:09:14   Tabs creating complete
2013-05-26 19:09:14   Adding tab pages complete
2013-05-26 19:09:14   Loading cache...
2013-05-26 19:09:16   Loading cache complete
2013-05-26 19:09:16   Loading ignores...
2013-05-26 19:09:16   Loading ignores complete
2013-05-26 19:09:16   Taskbar init complete
2013-05-26 19:09:16   Mainframe initialized...
2013-05-26 21:09:45   Thread stopped
2013-05-26 21:09:45   Thread stopped
2013-05-26 21:09:45   Shutdown program

[DocMAX]

anybody else? i really can replicate this problem on multiple pc's.
some versions before (i think without image comparison) it worked fine.