MadChess 3.2.1 Released (Bug Fix)

[emadsen]

I have released version 3.2.1 of my engine.

It fixes a bug that caused MadChess to report illegal PVs. It does not add any features nor playing strength.

[robertstepien]

sorry, but in my computer incorrect hash consumption - version 3.2 was ok

[emadsen]

Huh?

[robertstepien]

my system laptop hp probook 455 g3 win 7 processor amd a8 8 gb ram . when engine madchess 3.2.1 was activated in arena only 53 MB ! of the available 4.5 GB remains

[emadsen]

How much memory is MadChess.Engine.exe using versus other processes? By default MadChess uses a 128 MB hash, though this is configurable. Please share the output of the following PowerShell command:

Code: Select all

Get-Process | Sort-Object -Property WorkingSet -Descending | Select-Object

[robertstepien]

mad chess 3.2.1 only 145 mb. but with all programs closed windows manager gives 1600 mb of the available 5.5 GB. sorry I'm not a programmer but i suppose some other process is using more memory

[emadsen]

OK, MadChess is using memory properly. But you don't have to "suppose." You can know. The command I provided above will identify the culprit process(es) consuming memory.

[robertstepien]

Handles NPM(K) PM(K) WS(K) VM(M) CPU(s) Id ProcessName
------- ------ ----- ----- ----- ------ -- -----------
748 34 188852 178892 322 502,14 936 svchost
162 19 678060 159776 -1619 4,09 7936 MadChess.Engine
646 44 218360 79752 377 230,87 2364 ekrn
3653 89 155432 70776 1966 162,10 4092 explorer
235 22 56908 52632 572 0,70 9096 powershell
284 59 46460 47904 263 17,44 7816 Arena
147 18 33792 21276 194 760,04 2284 dwm
551 33 45336 20508 205 25,38 2396 ERAAgent
117 9 14516 15764 49 4260 audiodg
1175 50 24848 13728 135 24,54 1060 svchost
348 29 33528 13708 198 6,94 6684 mbamtray
307 13 19188 11916 114 1,81 3204 eco
1139 48 22680 10960 275 46,38 8328 MBAMService
901 38 24300 10020 165 22,93 4660 SearchIndexer
492 44 19052 8156 401 16,27 1604 svchost
525 25 15804 8096 97 32,01 676 svchost
312 15 9020 7504 78 61,48 2452 WmiPrvSE
54 7 2696 7032 65 0,14 5172 conhost
578 21 4884 6772 205 135,94 652 csrss
152 22 20968 6196 264 3,29 3108 egui
282 27 13136 6120 432 4,38 3496 taskhost
344 25 9212 5988 91 1,86 1036 svchost
46 6 1788 5524 59 0,03 5584 conhost
326 33 13988 5112 74 3,48 1936 svchost
830 28 6220 5084 52 19,25 708 lsass
712 34 69468 3920 810 6,96 5044 SmartAudio3
308 15 4708 3876 37 1,42 952 svchost
393 14 4836 3308 49 34,68 868 svchost
261 13 5804 3188 36 4,21 684 services
8333 40 128416 2868 1472 6,24 4360 amddvr
691 0 264 2348 10 4 System
391 41 41600 2296 608 2,26 124 DpHostW
72 8 3876 2184 43 7,07 2732 valWBFPolicyService
604 66 131440 2136 434 12,89 3844 RadeonSettings
114 12 2420 2132 38 13,38 2128 mDNSResponder
154 13 4232 1880 85 0,17 2312 svchost
142 10 3120 1748 36 0,31 1176 svchost
480 27 40828 1608 604 2,01 1860 HPSupportSolutionsFrameworkService
182 7 2776 1504 21 0,19 716 lsm
73 7 1880 1472 30 0,17 2904 unsecapp
322 23 8096 1312 89 0,23 1840 spoolsv
106 9 2656 1248 64 0,37 3568 taskeng
123 11 2036 1244 56 0,25 4180 hpqwmiex
159 12 18236 1160 502 0,22 2216 CxMonSvc
889 14 2576 1144 50 2,73 544 csrss
104 9 2192 1052 31 0,17 1712 wlanext
161 11 2716 1032 84 22,03 1372 atieclxx
128 12 2716 892 60 1,29 2160 BTDevMgr
132 14 4148 796 109 0,16 3612 BTServer
148 10 3492 728 33 0,69 3016 WmiPrvSE
414 14 10220 584 110 0,62 3640 SynTPEnh
99 13 4188 540 118 0,11 4644 regsvr32
127 10 6736 528 94 0,25 3664 MicTray64
100 13 4408 508 119 0,14 3528 regsvr32
69 12 2376 464 79 0,06 2040 amdow
288 15 7332 404 84 3,54 1384 WUDFHost
115 11 3840 368 54 0,06 1748 DpCardEngine
62 10 1836 360 34 0,31 3180 ehttpsrv
23 5 1392 312 38 0,02 3192 SynTPHelper
115 8 1700 312 37 0,12 168 atiesrxx
101 9 6180 288 45 18,45 2088 AvrcpService
77 8 1572 204 37 0,03 1292 hpservice
92 10 2608 200 60 0,03 2580 RtkBleServ
97 10 2596 192 34 0,33 4720 svchost
111 9 3416 188 57 0,56 776 winlogon
148 14 2460 184 34 0,23 4584 svchost
192 9 2144 184 42 0,05 4824 WUDFHost
31 4 1088 168 25 0,02 1732 conhost
93 8 3016 168 50 0,22 2508 HotkeyService
84 10 1728 160 44 0,25 628 wininit
206 7 1584 160 32 0,12 2656 SynTPEnhService
81 9 2248 156 73 0,09 4308 jusched
95 9 1368 152 50 0,12 2288 CxUtilSvc
67 7 1108 140 39 0,02 2708 UIUSrv2
70 7 1104 128 40 0,05 2064 armsvc
32 1 544 72 4 0,12 336 smss
0 0 0 24 0 0 Idle

[robertstepien]

and for madchess 3.2 Handles NPM(K) PM(K) WS(K) VM(M) CPU(s) Id ProcessName
------- ------ ----- ----- ----- ------ -- -----------
742 34 196556 185912 318 549,47 936 svchost
168 27 143724 155448 292 1,17 1912 MadChess.Engine
644 44 218500 80332 375 238,28 2364 ekrn
3661 89 151416 66384 1965 178,11 4092 explorer
235 22 56832 52532 572 0,72 7932 powershell
282 59 44588 46528 257 25,44 7324 Arena
148 18 33784 21240 194 826,48 2284 dwm
555 34 45360 18340 206 27,24 2396 ERAAgent
119 9 14500 15740 49 7480 audiodg
1139 48 22704 14940 276 48,19 8328 MBAMService
1179 50 25008 14408 136 26,54 1060 svchost
311 14 19844 12480 117 2,31 3204 eco
346 29 33508 12212 197 7,53 6684 mbamtray
900 44 26676 11188 168 24,54 4660 SearchIndexer
496 39 16136 9960 399 16,99 1604 svchost
152 22 20968 8952 264 3,42 3108 egui
526 25 15900 8152 97 34,13 676 svchost
309 15 8684 7252 78 66,46 2452 WmiPrvSE
54 7 2696 6952 69 0,06 7236 conhost
579 21 4888 6928 206 147,97 652 csrss
282 27 13088 6060 432 4,48 3496 taskhost
832 28 6220 5928 52 21,86 708 lsass
324 33 13988 5744 74 3,68 1936 svchost
342 25 9160 5628 90 1,98 1036 svchost
46 6 1788 5612 59 0,05 3728 conhost
307 15 4704 3888 37 1,51 952 svchost
712 34 69472 3596 810 6,99 5044 SmartAudio3
393 14 4836 3300 49 38,38 868 svchost
265 13 5908 3244 37 4,46 684 services
391 41 41604 3024 608 2,26 124 DpHostW
8333 40 128416 2832 1472 6,32 4360 amddvr
691 0 268 2624 10 4 System
106 9 2664 2408 64 0,37 3568 taskeng
72 8 4040 2256 45 7,50 2732 valWBFPolicyService
114 12 2436 2168 38 14,55 2128 mDNSResponder
143 10 3120 2104 36 0,31 1176 svchost
154 13 4288 1892 86 0,17 2312 svchost
604 66 131440 1872 434 13,15 3844 RadeonSettings
480 27 40828 1684 604 2,03 1860 HPSupportSolutionsFrameworkService
184 7 2776 1500 21 0,19 716 lsm
73 7 1876 1468 30 0,17 2904 unsecapp
322 23 8148 1332 89 0,23 1840 spoolsv
123 11 2036 1240 56 0,27 4180 hpqwmiex
159 12 18236 1108 502 0,22 2216 CxMonSvc
161 11 2716 1056 84 25,29 1372 atieclxx
104 9 2192 1048 31 0,17 1712 wlanext
895 14 2576 1012 50 2,82 544 csrss
128 12 2716 892 60 1,33 2160 BTDevMgr
132 14 4148 796 109 0,16 3612 BTServer
148 10 3492 728 33 0,76 3016 WmiPrvSE
414 14 10220 584 110 0,62 3640 SynTPEnh
99 13 4188 540 118 0,11 4644 regsvr32
127 10 6736 528 94 0,25 3664 MicTray64
100 13 4408 508 119 0,14 3528 regsvr32
69 12 2376 464 79 0,06 2040 amdow
288 15 7332 404 84 3,56 1384 WUDFHost
115 11 3840 368 54 0,06 1748 DpCardEngine
62 10 1836 360 34 0,31 3180 ehttpsrv
23 5 1392 312 38 0,02 3192 SynTPHelper
115 8 1700 312 37 0,12 168 atiesrxx
101 9 6180 288 45 20,06 2088 AvrcpService
77 8 1572 204 37 0,03 1292 hpservice
92 10 2608 200 60 0,03 2580 RtkBleServ
97 10 2596 192 34 0,33 4720 svchost
111 9 3416 188 57 0,56 776 winlogon
148 14 2460 184 34 0,23 4584 svchost
192 9 2144 184 42 0,05 4824 WUDFHost
31 4 1088 168 25 0,02 1732 conhost
93 8 3016 168 50 0,22 2508 HotkeyService
84 10 1728 160 44 0,25 628 wininit
206 7 1584 160 32 0,12 2656 SynTPEnhService
81 9 2248 156 73 0,09 4308 jusched
95 9 1368 152 50 0,12 2288 CxUtilSvc
67 7 1108 140 39 0,02 2708 UIUSrv2
70 7 1104 128 40 0,05 2064 armsvc
32 1 544 72 4 0,12 336 smss
0 0 0 24 0 0 Idle