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Subject: BUG in Fritz under Win2000, Hash Tables cleared when minimizes

Author: Javier Ros Padilla

Date: 03:56:21 03/24/03


BUG in Fritz under Win2000

in WIN2000 you can key Control-Alt-Del and run Task Manager
in engine-engine matches you can see, processes, CPU, time and memory employed

for example Fritz 8-CM9000SKR (TheKing323) Hash tables 64 Mb for each

Program           CPU    Time    Memory
Chessprogram7.e    99    18:06  70.348 Kb
TheKing.exe        00    10:44  63.216 Kb (these values may depend on machine)

if you minimizes Fritz program when TheKing is thinking, for example for read
mail, the amount of memory employed by Chessprogram7.e fall to aprox 2004 Kb

SO HASH TABLES ARE CLEARED!!!

if the game continues, when Fritz starts to think the memory raises to 70.348 Kb
and this value remains high for the rest of the game
so the problem is not very serious

I have observed this bug in Fritz 7 and Fritz 8 GUI

               Javier Ros



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