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Project: 4100 (Run 34, Clone 17, Gen 18)

Posted: Thu Apr 24, 2008 11:28 pm
by apd183
This work unit has been kicking my computer's arse for a ~150 point WU. It finally stopped today with an EUE (log below). It says I shouldn't necessarily be concerned, but I figured I'd report it anyway. This was with the 5.03 Windows graphical client.

Edit: Forgot about computer specs... Intel Core 2 Duo 6400, 1GB RAM, Windows Vista

Code: Select all

[01:01:00] + Attempting to get work packet
[01:01:00] - Connecting to assignment server
[01:01:00] - Successful: assigned to (171.64.65.111).
[01:01:00] + News From Folding@Home: Welcome to Folding@Home
[01:01:00] Loaded queue successfully.
[01:01:05] + Closed connections
[01:01:05] 
[01:01:05] + Processing work unit
[01:01:05] Core required: FahCore_81.exe
[01:01:05] Core found.
[01:01:05] Working on Unit 06 [April 24 01:01:05]
[01:01:05] + Working ...
[01:01:05] 
[01:01:05] *------------------------------*
[01:01:05] Folding@Home Gromacs Simulated Tempering Core
[01:01:05] Version 1.10 (Oct 4, 2007)
[01:01:05] 
[01:01:05] Preparing to commence simulation
[01:01:05] - Looking at optimizations...
[01:01:05] - Created dyn
[01:01:05] - Files status OK
[01:01:06] - Expanded 469258 -> 2292789 (decompressed 488.5 percent)
[01:01:06] - Starting from initial work packet
[01:01:06] 
[01:01:06] Project: 4100 (Run 34, Clone 17, Gen 18)
[01:01:06] 
[01:01:06] Assembly optimizations on if available.
[01:01:06] Entering M.D.
[01:01:12] Protein: p4100_villinwt_folded_Amber03_Native
[01:01:12] 
[01:01:12] Writing local files
[01:01:12] Extra SSE boost OK.
[01:01:12] Writing local files
[01:01:12] Completed 0 out of 1500000 steps  (0)
[01:17:25] Writing local files
[01:17:25] Completed 15000 out of 1500000 steps  (1)
[01:34:03] Writing local files
[01:34:03] Completed 30000 out of 1500000 steps  (2)
[01:50:21] Writing local files
[01:50:21] Completed 45000 out of 1500000 steps  (3)
[02:06:39] Writing local files
[02:06:39] Completed 60000 out of 1500000 steps  (4)
[02:22:57] Writing local files
[02:22:57] Completed 75000 out of 1500000 steps  (5)
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[02:39:13] Completed 90000 out of 1500000 steps  (6)
[02:55:30] Writing local files
[02:55:30] Completed 105000 out of 1500000 steps  (7)
[03:11:48] Writing local files
[03:11:48] Completed 120000 out of 1500000 steps  (8)
[03:28:24] Writing local files
[03:28:24] Completed 135000 out of 1500000 steps  (9)
[03:45:01] Writing local files
[03:45:01] Completed 150000 out of 1500000 steps  (10)
[04:01:22] Writing local files
[04:01:22] Completed 165000 out of 1500000 steps  (11)
[04:17:45] Writing local files
[04:17:45] Completed 180000 out of 1500000 steps  (12)
[04:34:04] Writing local files
[04:34:04] Completed 195000 out of 1500000 steps  (13)
[04:51:00] Writing local files
[04:51:00] Completed 210000 out of 1500000 steps  (14)
[05:07:48] Writing local files
[05:07:48] Completed 225000 out of 1500000 steps  (15)
[05:24:28] Writing local files
[05:24:28] Completed 240000 out of 1500000 steps  (16)
[05:41:17] Writing local files
[05:41:17] Completed 255000 out of 1500000 steps  (17)
[05:58:02] Writing local files
[05:58:02] Completed 270000 out of 1500000 steps  (18)
[06:15:23] Writing local files
[06:15:24] Completed 285000 out of 1500000 steps  (19)
[06:32:29] Writing local files
[06:32:29] Completed 300000 out of 1500000 steps  (20)
[06:50:02] Writing local files
[06:50:02] Completed 315000 out of 1500000 steps  (21)
[07:07:09] Writing local files
[07:07:09] Completed 330000 out of 1500000 steps  (22)
[07:24:47] Writing local files
[07:24:47] Completed 345000 out of 1500000 steps  (23)
[07:41:15] Writing local files
[07:41:15] Completed 360000 out of 1500000 steps  (24)
[07:57:41] Writing local files
[07:57:41] Completed 375000 out of 1500000 steps  (25)
[08:14:35] Writing local files
[08:14:35] Completed 390000 out of 1500000 steps  (26)
[08:30:59] Writing local files
[08:30:59] Completed 405000 out of 1500000 steps  (27)
[08:47:25] Writing local files
[08:47:25] Completed 420000 out of 1500000 steps  (28)
[09:03:50] Writing local files
[09:03:50] Completed 435000 out of 1500000 steps  (29)
[09:20:17] Writing local files
[09:20:17] Completed 450000 out of 1500000 steps  (30)
[09:36:43] Writing local files
[09:36:43] Completed 465000 out of 1500000 steps  (31)
[09:53:09] Writing local files
[09:53:09] Completed 480000 out of 1500000 steps  (32)
[10:09:34] Writing local files
[10:09:34] Completed 495000 out of 1500000 steps  (33)
[10:25:59] Writing local files
[10:25:59] Completed 510000 out of 1500000 steps  (34)
[10:42:22] Writing local files
[10:42:22] Completed 525000 out of 1500000 steps  (35)
[10:58:48] Writing local files
[10:58:48] Completed 540000 out of 1500000 steps  (36)
[11:15:13] Writing local files
[11:15:13] Completed 555000 out of 1500000 steps  (37)
[11:31:38] Writing local files
[11:31:38] Completed 570000 out of 1500000 steps  (38)
[11:48:18] Writing local files
[11:48:18] Completed 585000 out of 1500000 steps  (39)
[12:04:45] Writing local files
[12:04:45] Completed 600000 out of 1500000 steps  (40)
[12:21:11] Writing local files
[12:21:11] Completed 615000 out of 1500000 steps  (41)
[12:37:41] Writing local files
[12:37:41] Completed 630000 out of 1500000 steps  (42)
[12:54:10] Writing local files
[12:54:10] Completed 645000 out of 1500000 steps  (43)
[13:10:37] Writing local files
[13:10:37] Completed 660000 out of 1500000 steps  (44)
[13:27:02] Writing local files
[13:27:02] Completed 675000 out of 1500000 steps  (45)
[13:43:38] Writing local files
[13:43:38] Completed 690000 out of 1500000 steps  (46)
[14:00:08] Writing local files
[14:00:08] Completed 705000 out of 1500000 steps  (47)
[14:16:33] Writing local files
[14:16:33] Completed 720000 out of 1500000 steps  (48)
[14:32:59] Writing local files
[14:32:59] Completed 735000 out of 1500000 steps  (49)
[14:49:14] Writing local files
[14:49:14] Completed 750000 out of 1500000 steps  (50)
[15:05:39] Writing local files
[15:05:39] Completed 765000 out of 1500000 steps  (51)
[15:22:03] Writing local files
[15:22:03] Completed 780000 out of 1500000 steps  (52)
[15:38:25] Writing local files
[15:38:26] Completed 795000 out of 1500000 steps  (53)
[15:55:04] Writing local files
[15:55:04] Completed 810000 out of 1500000 steps  (54)
[16:11:50] Writing local files
[16:11:50] Completed 825000 out of 1500000 steps  (55)
[16:28:12] Writing local files
[16:28:12] Completed 840000 out of 1500000 steps  (56)
[16:44:36] Writing local files
[16:44:36] Completed 855000 out of 1500000 steps  (57)
[17:00:56] Writing local files
[17:00:56] Completed 870000 out of 1500000 steps  (58)
[17:17:22] Writing local files
[17:17:22] Completed 885000 out of 1500000 steps  (59)
[17:33:47] Writing local files
[17:33:47] Completed 900000 out of 1500000 steps  (60)
[17:50:13] Writing local files
[17:50:13] Completed 915000 out of 1500000 steps  (61)
[18:06:38] Writing local files
[18:06:38] Completed 930000 out of 1500000 steps  (62)
[18:23:01] Writing local files
[18:23:01] Completed 945000 out of 1500000 steps  (63)
[18:39:24] Writing local files
[18:39:24] Completed 960000 out of 1500000 steps  (64)
[18:55:49] Writing local files
[18:55:49] Completed 975000 out of 1500000 steps  (65)
[19:12:16] Writing local files
[19:12:16] Completed 990000 out of 1500000 steps  (66)
[19:28:39] Writing local files
[19:28:39] Completed 1005000 out of 1500000 steps  (67)
[19:45:03] Writing local files
[19:45:04] Completed 1020000 out of 1500000 steps  (68)
[20:01:28] Writing local files
[20:01:28] Completed 1035000 out of 1500000 steps  (69)
[20:17:58] Writing local files
[20:17:59] Completed 1050000 out of 1500000 steps  (70)
[20:34:24] Writing local files
[20:34:24] Completed 1065000 out of 1500000 steps  (71)
[20:50:50] Writing local files
[20:50:50] Completed 1080000 out of 1500000 steps  (72)
[21:07:13] Writing local files
[21:07:14] Completed 1095000 out of 1500000 steps  (73)
[21:23:38] Writing local files
[21:23:38] Completed 1110000 out of 1500000 steps  (74)
[21:40:16] Writing local files
[21:40:16] Completed 1125000 out of 1500000 steps  (75)
[21:56:43] Writing local files
[21:56:43] Completed 1140000 out of 1500000 steps  (76)
[22:13:08] Writing local files
[22:13:08] Completed 1155000 out of 1500000 steps  (77)
[22:29:35] Writing local files
[22:29:35] Completed 1170000 out of 1500000 steps  (78)
[22:46:01] Writing local files
[22:46:01] Completed 1185000 out of 1500000 steps  (79)
[22:55:02] Quit 101 - Fatal error: 
[22:55:02] Step 1193279, time 2386.56 (ps)  LINCS WARNING
[22:55:02] relative constraint deviation after LINCS:
[22:55:02] max 0.001380 (between atoms 112 and 113) rms 0.000099
[22:55:02] 
[22:55:02] Simulation instability has been encountered. The run has entered a
[22:55:02]   state from which no further progress can be made.
[22:55:02] This may be the correct result of the simulation, however if you
[22:55:02]   often see other project units terminating early like this
[22:55:02]   too, you may wish to check the stability of your computer (issues
[22:55:02]   such as high temperature, overclocking, etc.).
[22:55:02] Going to send back what have done.
[22:55:02] logfile size: 36408
[22:55:02] - Writing 37091 bytes of core data to disk...
[22:55:02] Done: 36579 -> 3736 (compressed to 10.2 percent)
[22:55:02]   ... Done.
[22:55:02] 
[22:55:02] Folding@home Core Shutdown: EARLY_UNIT_END
[22:55:05] CoreStatus = 72 (114)
[22:55:05] Sending work to server


[22:55:05] + Attempting to send results
[22:55:06] + Results successfully sent
[22:55:06] Thank you for your contribution to Folding@Home.

Re: Project: 4100 (Run 34, Clone 17, Gen 18)

Posted: Fri Apr 25, 2008 1:30 am
by bruce
LINCS WARNING used to be fairly common but i have not seen many reports of them recently. Fundamentally it means that two atoms (almost) collided and the simulation equations are not able to deal with the quantum effects. It's possible but unlikely that it's your hardware.

Hi apd183 (team 682),
Your WU (P4100 R34 C17 G18) was added to the stats database on 2008-04-24 16:37:26 for 140.01 points of credit.

Re: Project: 4100 (Run 34, Clone 17, Gen 18)

Posted: Fri Apr 25, 2008 4:41 am
by apd183
Well then, I'll mark it up to a unique result. Lucky me. Thanks Bruce.