6055 (Run 0, Clone 34, Gen 74)

[Ragnar Dan]

My machine appears to have gotten no bonus points for that WU. My Q8400 @ 3328 MHz restarted itself for some reason and after reloading the data claimed an error and decided to delete the data and start again from 0. So I restarted the machine and downclocked it by 8 MHz, and it finished the WU and submitted it:

Code: Select all

[17:15:33] Project: 6055 (Run 0, Clone 34, Gen 74)
[17:15:33] 
[17:15:33] Assembly optimizations on if available.
[17:15:33] Entering M.D.
[17:15:39] Using Gromacs checkpoints
[17:15:40] Resuming from checkpoint
[17:15:40] Verified work/wudata_00.log
[17:15:40] Verified work/wudata_00.trr
[17:15:40] Verified work/wudata_00.edr
[17:15:40] Completed 364356 out of 500000 steps  (72%)
[17:16:30] Completed 365000 out of 500000 steps  (73%)
[17:22:57] Completed 370000 out of 500000 steps  (74%)
[17:29:25] Completed 375000 out of 500000 steps  (75%)
[17:35:52] Completed 380000 out of 500000 steps  (76%)
[17:42:18] Completed 385000 out of 500000 steps  (77%)
[17:48:44] Completed 390000 out of 500000 steps  (78%)
[17:55:11] Completed 395000 out of 500000 steps  (79%)
[18:01:38] Completed 400000 out of 500000 steps  (80%)
[18:08:04] Completed 405000 out of 500000 steps  (81%)
[18:14:31] Completed 410000 out of 500000 steps  (82%)
[18:20:57] Completed 415000 out of 500000 steps  (83%)
[18:27:24] Completed 420000 out of 500000 steps  (84%)
[18:33:51] Completed 425000 out of 500000 steps  (85%)
[18:40:18] Completed 430000 out of 500000 steps  (86%)
[18:46:46] Completed 435000 out of 500000 steps  (87%)
[18:53:13] Completed 440000 out of 500000 steps  (88%)
[18:59:41] Completed 445000 out of 500000 steps  (89%)
[19:06:08] Completed 450000 out of 500000 steps  (90%)
[19:12:35] Completed 455000 out of 500000 steps  (91%)
[19:19:02] Completed 460000 out of 500000 steps  (92%)
[19:25:29] Completed 465000 out of 500000 steps  (93%)
[19:31:57] Completed 470000 out of 500000 steps  (94%)
[19:38:25] Completed 475000 out of 500000 steps  (95%)
[19:44:53] Completed 480000 out of 500000 steps  (96%)
[19:51:21] Completed 485000 out of 500000 steps  (97%)
[19:57:49] Completed 490000 out of 500000 steps  (98%)
[20:04:17] Completed 495000 out of 500000 steps  (99%)
[20:10:44] Completed 500000 out of 500000 steps  (100%)
[20:10:45] DynamicWrapper: Finished Work Unit: sleep=10000
[20:10:55] 
[20:10:55] Finished Work Unit:
[20:10:55] - Reading up to 3700560 from "work/wudata_00.trr": Read 3700560
[20:10:55] trr file hash check passed.
[20:10:55] edr file hash check passed.
[20:10:55] logfile size: 59372
[20:10:55] Leaving Run
[20:10:58] - Writing 3795484 bytes of core data to disk...
[20:10:59]   ... Done.
[20:10:59] - Shutting down core
[20:10:59] 
[20:10:59] Folding@home Core Shutdown: FINISHED_UNIT
[20:10:59] CoreStatus = 64 (100)
[20:10:59] Sending work to server
[20:10:59] Project: 6055 (Run 0, Clone 34, Gen 74)


[20:10:59] + Attempting to send results [June 8 20:10:59 UTC]
[20:11:11] + Results successfully sent
[20:11:11] Thank you for your contribution to Folding@Home.
[20:11:11] + Starting local stats count at 1

As you can see it unfortunately seems to have lost the "-verbosity 9" parameter somewhere (this is using notfred's latest ISO from June 1), so it doesn't report the server nor does it report the "percent of time to deadline remaining", which should have been in the 93-4% range if memory serves.

It appears I got 481 points for the WU, and that's all.

[7im]

Does it show that "Passkey Detected" message earlier in the log file?

[Ragnar Dan]

Well, that I can't find any more, since every time I restart the machine every old FAHlog file is lost. But the client.cfg has the passkey in there, and it's the same one which was being backed up every 5 minutes to the flash drive since I began running A3 WU's, and it's in the ISO which the machine is booting from, too. And that was copied and pasted directly from a text file when I generated the ISO. Which is to say, it should be valid.

Edit: Hm. I just restarted that machine because it was making no progress, and it appears that when it started folding again, it didn't look for the passkey:

Code: Select all

--- Opening Log file [June 9 01:07:18 UTC] 


# Linux SMP Console Edition ###################################################
###############################################################################

                       Folding@Home Client Version 6.29

                          http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: /etc/folding/1
Executable: ./fah6
Arguments: -local -forceasm -smp 4 -verbosity 9 

[01:07:18] - Ask before connecting: No
[01:07:18] - User name: Ragnar_Dan (Team 2630)
[01:07:18] - User ID: [X]
[01:07:18] - Machine ID: 1
[01:07:18] 
[01:07:18] Loaded queue successfully.
[01:07:18] 
[01:07:18] - Autosending finished units... [June 9 01:07:18 UTC]
[01:07:18] Trying to send all finished work units
[01:07:18] + Processing work unit
[01:07:18] Core required: FahCore_a3.exe
[01:07:18] Core not found.
[01:07:18] + No unsent completed units remaining.
[01:07:18] - Core is not present or corrupted.
[01:07:18] - Autosend completed
[01:07:18] - Attempting to download new core...
[01:07:18] + Downloading new core: FahCore_a3.exe
[01:07:18] Downloading core (/~pande/Linux/AMD64/Core_a3.fah from www.stanford.edu)
[01:07:18] Initial: AFDE; + 10240 bytes downloaded
[01:07:18] Initial: 300D; + 20480 bytes downloaded
[01:07:19] Initial: 16E7; + 30720 bytes downloaded
[01:07:19] Initial: 7628; + 40960 bytes downloaded
[01:07:19] Initial: 4255; + 51200 bytes downloaded
[01:07:19] Initial: 9844; + 61440 bytes downloaded
[01:07:19] Initial: 9BDD; + 71680 bytes downloaded
[01:07:19] Initial: F596; + 81920 bytes downloaded
[01:07:19] Initial: E48E; + 92160 bytes downloaded
[01:07:19] Initial: 4C58; + 102400 bytes downloaded
[01:07:19] Initial: 0AAF; + 112640 bytes downloaded
[01:07:19] Initial: 2B53; + 122880 bytes downloaded
[01:07:19] Initial: 7B11; + 133120 bytes downloaded
[01:07:19] Initial: 1172; + 143360 bytes downloaded
[01:07:19] Initial: 0D8E; + 153600 bytes downloaded
[01:07:19] Initial: 6045; + 163840 bytes downloaded
[01:07:19] Initial: 7474; + 174080 bytes downloaded
[01:07:19] Initial: BE9C; + 184320 bytes downloaded
[01:07:19] Initial: 8C1E; + 194560 bytes downloaded
[01:07:19] Initial: 7FC4; + 204800 bytes downloaded
[01:07:19] Initial: 823E; + 215040 bytes downloaded
[01:07:19] Initial: E894; + 225280 bytes downloaded
[01:07:19] Initial: 8D8E; + 235520 bytes downloaded
[01:07:19] Initial: F7E4; + 245760 bytes downloaded
[01:07:19] Initial: F771; + 256000 bytes downloaded
[01:07:19] Initial: 6205; + 266240 bytes downloaded
[01:07:19] Initial: F812; + 276480 bytes downloaded
[01:07:19] Initial: 2656; + 286720 bytes downloaded
[01:07:19] Initial: 5716; + 296960 bytes downloaded
[01:07:19] Initial: C040; + 307200 bytes downloaded
[01:07:19] Initial: 2A16; + 317440 bytes downloaded
[01:07:19] Initial: 3AED; + 327680 bytes downloaded
[01:07:19] Initial: 3AE7; + 337920 bytes downloaded
[01:07:19] Initial: 7A7F; + 348160 bytes downloaded
[01:07:19] Initial: A049; + 358400 bytes downloaded
[01:07:19] Initial: 4072; + 368640 bytes downloaded
[01:07:19] Initial: B920; + 378880 bytes downloaded
[01:07:20] Initial: 23E6; + 389120 bytes downloaded
[01:07:20] Initial: 2C31; + 399360 bytes downloaded
[01:07:20] Initial: 81AA; + 409600 bytes downloaded
[01:07:20] Initial: C63D; + 419840 bytes downloaded
[01:07:20] Initial: A415; + 430080 bytes downloaded
[01:07:20] Initial: 3AF9; + 440320 bytes downloaded
[01:07:20] Initial: A71D; + 450560 bytes downloaded
[01:07:20] Initial: 4397; + 460800 bytes downloaded
[01:07:20] Initial: EA05; + 471040 bytes downloaded
[01:07:20] Initial: 8316; + 481280 bytes downloaded
[01:07:20] Initial: A01A; + 491520 bytes downloaded
[01:07:20] Initial: 8C60; + 501760 bytes downloaded
[01:07:20] Initial: 5F83; + 512000 bytes downloaded
[01:07:20] Initial: 1EFD; + 522240 bytes downloaded
[01:07:20] Initial: FA68; + 532480 bytes downloaded
[01:07:20] Initial: 2C2F; + 542720 bytes downloaded
[01:07:20] Initial: 8A52; + 552960 bytes downloaded
[01:07:20] Initial: 4CB8; + 563200 bytes downloaded
[01:07:20] Initial: 14FB; + 573440 bytes downloaded
[01:07:20] Initial: 87AA; + 583680 bytes downloaded
[01:07:20] Initial: 3310; + 593920 bytes downloaded
[01:07:20] Initial: E6A8; + 604160 bytes downloaded
[01:07:20] Initial: FFA0; + 614400 bytes downloaded
[01:07:20] Initial: 46C0; + 624640 bytes downloaded
[01:07:20] Initial: C0DC; + 634880 bytes downloaded
[01:07:20] Initial: ECC0; + 645120 bytes downloaded
[01:07:20] Initial: 8606; + 655360 bytes downloaded
[01:07:20] Initial: E05C; + 665600 bytes downloaded
[01:07:20] Initial: 3D99; + 675840 bytes downloaded
[01:07:20] Initial: 0469; + 686080 bytes downloaded
[01:07:20] Initial: 266C; + 696320 bytes downloaded
[01:07:20] Initial: 4EE7; + 706560 bytes downloaded
[01:07:20] Initial: 240D; + 716800 bytes downloaded
[01:07:20] Initial: F43C; + 727040 bytes downloaded
[01:07:20] Initial: 5B1A; + 737280 bytes downloaded
[01:07:20] Initial: 8393; + 747520 bytes downloaded
[01:07:20] Initial: 514E; + 757760 bytes downloaded
[01:07:20] Initial: CEEB; + 768000 bytes downloaded
[01:07:20] Initial: 9DD1; + 778240 bytes downloaded
[01:07:20] Initial: 6289; + 788480 bytes downloaded
[01:07:20] Initial: AA6E; + 798720 bytes downloaded
[01:07:20] Initial: 1011; + 808960 bytes downloaded
[01:07:20] Initial: A2EB; + 819200 bytes downloaded
[01:07:20] Initial: CE05; + 829440 bytes downloaded
[01:07:20] Initial: 8474; + 839680 bytes downloaded
[01:07:20] Initial: DEE2; + 849920 bytes downloaded
[01:07:20] Initial: 1E18; + 860160 bytes downloaded
[01:07:20] Initial: F2FC; + 870400 bytes downloaded
[01:07:20] Initial: 1104; + 880640 bytes downloaded
[01:07:20] Initial: B4DA; + 890880 bytes downloaded
[01:07:20] Initial: BFC6; + 901120 bytes downloaded
[01:07:20] Initial: F8C6; + 911360 bytes downloaded
[01:07:20] Initial: 42B6; + 921600 bytes downloaded
[01:07:20] Initial: 8993; + 931840 bytes downloaded
[01:07:20] Initial: CC17; + 942080 bytes downloaded
[01:07:20] Initial: A42F; + 952320 bytes downloaded
[01:07:20] Initial: 1225; + 962560 bytes downloaded
[01:07:20] Initial: BECE; + 972800 bytes downloaded
[01:07:21] Initial: 3E2D; + 983040 bytes downloaded
[01:07:21] Initial: 32E1; + 993280 bytes downloaded
[01:07:21] Initial: 670B; + 1003520 bytes downloaded
[01:07:21] Initial: 6B72; + 1013760 bytes downloaded
[01:07:21] Initial: 80AC; + 1024000 bytes downloaded
[01:07:21] Initial: 297B; + 1034240 bytes downloaded
[01:07:21] Initial: 7003; + 1044480 bytes downloaded
[01:07:21] Initial: 756B; + 1054720 bytes downloaded
[01:07:21] Initial: C330; + 1064960 bytes downloaded
[01:07:21] Initial: 7FC3; + 1075200 bytes downloaded
[01:07:21] Initial: DBC0; + 1085440 bytes downloaded
[01:07:21] Initial: E526; + 1095680 bytes downloaded
[01:07:21] Initial: 8908; + 1105920 bytes downloaded
[01:07:21] Initial: 658C; + 1116160 bytes downloaded
[01:07:21] Initial: 3F29; + 1126400 bytes downloaded
[01:07:21] Initial: A548; + 1136640 bytes downloaded
[01:07:21] Initial: 51AA; + 1146880 bytes downloaded
[01:07:21] Initial: EEA7; + 1157120 bytes downloaded
[01:07:21] Initial: 0A43; + 1167360 bytes downloaded
[01:07:21] Initial: 767B; + 1177600 bytes downloaded
[01:07:21] Initial: A02E; + 1187840 bytes downloaded
[01:07:21] Initial: 156E; + 1198080 bytes downloaded
[01:07:21] Initial: BF1C; + 1208320 bytes downloaded
[01:07:21] Initial: 03BB; + 1218560 bytes downloaded
[01:07:21] Initial: AE7B; + 1228800 bytes downloaded
[01:07:21] Initial: DD92; + 1239040 bytes downloaded
[01:07:21] Initial: FF78; + 1249280 bytes downloaded
[01:07:21] Initial: 0D05; + 1259520 bytes downloaded
[01:07:21] Initial: 45C6; + 1269760 bytes downloaded
[01:07:21] Initial: E845; + 1280000 bytes downloaded
[01:07:21] Initial: A95C; + 1290240 bytes downloaded
[01:07:21] Initial: 9932; + 1300480 bytes downloaded
[01:07:21] Initial: 47EB; + 1310720 bytes downloaded
[01:07:21] Initial: 2082; + 1320960 bytes downloaded
[01:07:21] Initial: F0E3; + 1331200 bytes downloaded
[01:07:21] Initial: BD36; + 1341440 bytes downloaded
[01:07:21] Initial: 7672; + 1351680 bytes downloaded
[01:07:21] Initial: B0D6; + 1361920 bytes downloaded
[01:07:21] Initial: 1AF9; + 1372160 bytes downloaded
[01:07:21] Initial: 0182; + 1382400 bytes downloaded
[01:07:21] Initial: 7D70; + 1392640 bytes downloaded
[01:07:21] Initial: E5AB; + 1402880 bytes downloaded
[01:07:21] Initial: F3F9; + 1413120 bytes downloaded
[01:07:21] Initial: CEA5; + 1423360 bytes downloaded
[01:07:21] Initial: 39E6; + 1433600 bytes downloaded
[01:07:21] Initial: A2C2; + 1443840 bytes downloaded
[01:07:21] Initial: CBAE; + 1454080 bytes downloaded
[01:07:21] Initial: 2C6B; + 1464320 bytes downloaded
[01:07:21] Initial: 9D95; + 1474560 bytes downloaded
[01:07:21] Initial: 3EE0; + 1484800 bytes downloaded
[01:07:21] Initial: 66C6; + 1495040 bytes downloaded
[01:07:21] Initial: 5BE6; + 1505280 bytes downloaded
[01:07:21] Initial: 7A52; + 1515520 bytes downloaded
[01:07:21] Initial: CC8E; + 1525760 bytes downloaded
[01:07:21] Initial: A370; + 1536000 bytes downloaded
[01:07:21] Initial: 3E62; + 1546240 bytes downloaded
[01:07:21] Initial: E0B6; + 1556480 bytes downloaded
[01:07:21] Initial: 857A; + 1566720 bytes downloaded
[01:07:21] Initial: 96AA; + 1576960 bytes downloaded
[01:07:21] Initial: 0853; + 1587200 bytes downloaded
[01:07:21] Initial: C5C2; + 1597440 bytes downloaded
[01:07:21] Initial: CE8F; + 1607680 bytes downloaded
[01:07:21] Initial: FAD2; + 1617920 bytes downloaded
[01:07:21] Initial: 935F; + 1628160 bytes downloaded
[01:07:21] Initial: D7C0; + 1638400 bytes downloaded
[01:07:21] Initial: CFB3; + 1648640 bytes downloaded
[01:07:21] Initial: 994D; + 1658880 bytes downloaded
[01:07:21] Initial: D91A; + 1669120 bytes downloaded
[01:07:21] Initial: E117; + 1679360 bytes downloaded
[01:07:21] Initial: 0C55; + 1689600 bytes downloaded
[01:07:21] Initial: 4E97; + 1699840 bytes downloaded
[01:07:21] Initial: D50B; + 1710080 bytes downloaded
[01:07:21] Initial: 6A97; + 1720320 bytes downloaded
[01:07:21] Initial: 63E0; + 1730560 bytes downloaded
[01:07:21] Initial: 01EF; + 1740800 bytes downloaded
[01:07:21] Initial: CF83; + 1751040 bytes downloaded
[01:07:21] Initial: 32B4; + 1761280 bytes downloaded
[01:07:21] Initial: 46E8; + 1771520 bytes downloaded
[01:07:21] Initial: 4843; + 1781760 bytes downloaded
[01:07:21] Initial: DF45; + 1792000 bytes downloaded
[01:07:21] Initial: 37F3; + 1802240 bytes downloaded
[01:07:21] Initial: 2865; + 1812480 bytes downloaded
[01:07:21] Initial: 61DF; + 1822720 bytes downloaded
[01:07:21] Initial: 6A84; + 1832960 bytes downloaded
[01:07:21] Initial: 3C5C; + 1843200 bytes downloaded
[01:07:21] Initial: 0000; + 1843342 bytes downloaded
[01:07:21] Verifying core Core_a3.fah...
[01:07:21] Signature is VALID
[01:07:21] 
[01:07:21] Trying to unzip core FahCore_a3.exe
[01:07:21] Decompressed FahCore_a3.exe (4375728 bytes) successfully
[01:07:21] + Core successfully engaged
[01:07:26] 
[01:07:26] + Processing work unit
[01:07:26] Core required: FahCore_a3.exe
[01:07:26] Core found.
[01:07:26] Working on queue slot 01 [June 9 01:07:26 UTC]
[01:07:26] + Working ...
[01:07:26] - Calling './FahCore_a3.exe -dir work/ -nice 19 -suffix 01 -np 4 -checkpoint 5 -forceasm -verbose -lifeline 1095 -version 629'

[01:07:27] 
[01:07:27] *------------------------------*
[01:07:27] Folding@Home Gromacs SMP Core
[01:07:27] Version 2.21 (May 10, 2010)
[01:07:27] 
[01:07:27] Preparing to commence simulation
[01:07:27] - Ensuring status. Please wait.
[01:07:36] - Assembly optimizations manually forced on.
[01:07:36] - Not checking prior termination.
[01:07:37] - Expanded 1765807 -> 2251569 (decompressed 127.5 percent)
[01:07:37] Called DecompressByteArray: compressed_data_size=1765807 data_size=2251569, decompressed_data_size=2251569 diff=0
[01:07:37] - Digital signature verified
[01:07:37] 
[01:07:37] Project: 6055 (Run 0, Clone 34, Gen 74)
[01:07:37] 
[01:07:37] Assembly optimizations on if available.
[01:07:37] Entering M.D.
[01:07:43] Using Gromacs checkpoints
[01:07:43] Resuming from checkpoint
[01:07:43] Verified work/wudata_01.log
[01:07:43] Verified work/wudata_01.trr
[01:07:43] Verified work/wudata_01.edr
[01:07:43] Completed 99976 out of 500000 steps  (19%)
[01:07:45] Completed 100000 out of 500000 steps  (20%)

It's a shame, because that machine had been my most reliable SMP folder. It did something like ~70 WU's without a problem since my last power outage.

[toTOW]

I can confirm that you didn't get bonus point for this WU :

Hi Ragnar_Dan (team 2630),
Your WU (P6055 R0 C34 G74) was added to the stats database on 2010-06-08 14:06:23 for 481 points of credit.

[7im]

Also, you can lose the -local and -forceasm switches. Those are hard coded in to the SMP client.

[Ragnar Dan]

I can confirm that you didn't get bonus point for this WU :

Hi Ragnar_Dan (team 2630),
Your WU (P6055 R0 C34 G74) was added to the stats database on 2010-06-08 14:06:23 for 481 points of credit.

Thanks. Shouldn't I have gotten bonus points? Seems so.

As for the client's calling parameters, I think the -local switch is part of what notfred's automatically does, but I can modify it since I'm doing so for the verbosity switch. And while I'm thinking about it, is -advmethods also automatically in there? It doesn't seem to make any difference from what I can tell.

Back to that system: after it finished the WU it apparently did the same one all over again, but then its FAHlog shows the "Passkey found" line in it on its way to downloading a new WU, so I think that's solved, though I'm not sure everything is working right right when the client has to be restarted in the middle of a WU. Now if only I can figure out why that machine won't OC as much as it used to... it's only been running for 3.5 months so it shuoldn't be clogged with dust or anything. That machine was closing on producing near 6000 ppd for me until it had to be slowed down 248 MHz.

[7im]

No, -adv is not hardcoded, but can be set in the client.cfg setup in addition to the flag.

[Ragnar Dan]

OK, thanks.

[bruce]

Thanks. Shouldn't I have gotten bonus points? Seems so.

Well, this is really strange. It seems you've completed the WU twice, once for bonus points and once for no bonus. I've never seen that situation before. Depending on how and when the WUs were assigned and were returned, almost anything can happen. With conventional WUs, it's not uncommon to see the second copy receive zero points. On other occasions, a WU that has been reassigned from somebody else's EUE can get full credit.

Hi Ragnar_Dan (team 2630),
Your WU (P6055 R0 C34 G74) was added to the stats database on 2010-06-08 14:06:23 for 481 points of credit.
Hi Ragnar_Dan (team 2630),
Your WU (P6055 R0 C34 G74) was added to the stats database on 2010-06-09 06:05:53 for 2094.27 points of credit.

Did you restart the client during this sequence? Do you have FAHlog showing the downloads and uploads for both copies? Did you change passkeys at any point?

[Ragnar Dan]

Well, this is really strange. It seems you've completed the WU twice, once for bonus points and once for no bonus. I've never seen that situation before. Depending on how and when the WUs were assigned and were returned, almost anything can happen. With conventional WUs, it's not uncommon to see the second copy receive zero points. On other occasions, a WU that has been reassigned from somebody else's EUE can get full credit.

Hi Ragnar_Dan (team 2630),
Your WU (P6055 R0 C34 G74) was added to the stats database on 2010-06-08 14:06:23 for 481 points of credit.
Hi Ragnar_Dan (team 2630),
Your WU (P6055 R0 C34 G74) was added to the stats database on 2010-06-09 06:05:53 for 2094.27 points of credit.

Did you restart the client during this sequence? Do you have FAHlog showing the downloads and uploads for both copies? Did you change passkeys at any point?

I did restart it a number of times while I was trying to get the machine to run reliably. I don't have a FAHlog showing relevant downloads and uploads except those above, and didn't change the passkey at all, ever.

This started when I was at work nearby the quad machine and heard the beep of a PC system restart and went looking for it. When it restarted itself, that was the first time it began running the latest notfred ISO, which I had put in its DVD tray on June 1st or 2nd but hadn't booted from yet. The reason I don't have the FAHlog showing downloads and uploads for both copies other than what I already showed above is because once it started giving me trouble I had to reboot it several times before I got it slowed down to the speed where it would run reliably for an extended period. When I first slowed it down a bit, it worked a few frames and then seemed to stop folding and freeze up, but actually it appears to have been working extremely slowly. I assumed it had crashed or was at best giving invalid results, though I got no error messages and the OS kept going along and the background folding directory backup script kept working fine, which is different from how it behaved before when overclocked too far. So I'd reboot the machine, slow down the FSB, and see what happened. I last did that sometime on the 8th (June 9 ~2:30 UTC), and it's been working continuously since.

Unfortunately the FAHlog isn't saved between reboots, only the contents of the queue.dat, machinedependent.dat, and maybe unitinfo.txt, and whatever's in the work directory, and the client.cfg is generated by the init script. I suppose I could make a link to the FAHlog file from inside the work directory so that would save it, but I can't recall how large a FAHlog file gets so I'd have to kill the fah6 process every once in a great while as it grew enough to fill the flash drive. Checking a file I generate on a Linux SMP + Wine->GPU folding system with disk drives (the invoking line is "nice ./fah6 -smp 2 >> folding.log 2>& 1&"), it appears it would take more than 4000 months to make something ~2.5 GB, so I think I'd be safe in doing the link.

Anyway, only after it had gotten partway finished did I realize it was the same WU as the prior one, and I think by then I'd probably already restarted it so I couldn't see whether it had downloaded it or if it had somehow just started again after a failure of some kind. But I tend to think it downloaded something, at least, because I was still looking through the FAHlog files at the time searching for error messages and would have noticed that sort of thing.

Is there any other way to distinguish the WU besides the Project, Run, Clone and Generation numbers? Otherwise it seems the system might need a bug fix, or maybe for some reason I got someone else's EUE re-run like you suggest. The one you show as being added to the stats DB at 2010-06-09 06:05:53 looks to be the one that uploaded at 12:07:59 UTC according to my FAHlog file. It downloaded and completed other WU's since then, and is presently working on its 6th.