Project: 6701 (Run 24, Clone 15, Gen 34) ???
Posted: Thu Aug 19, 2010 4:21 pm
(This is my first trouble report: apologies if I've failed miserably!)
System: Win 7 x64, AMD 1055t@3.36GHz, 4GB RAM@800MHz, (R5750 & R4350 folding as well); SMP running as a service, GPU's as consoles.
SLOOOooowwwwwww..... far slower than anything I've noticed in my previous 1600 WUs. Nothing is truly hanging, but 1-2 hrs/% isn't right for a 921 credit WU. This has dropped my 6cpu 1055t from 1200PPD to 80PPD.
63%-85% of CPU cycles are going to the A3 task, judging from Task Mgr display (most of rest are going to two GPU folders). Rebooting, and stop-starting the Service, had no effect on the run times.
The deadline is in 1d14hr, but the remaining 83% of the task will take 9d at the current rate.
What action should I take at this point?
System: Win 7 x64, AMD 1055t@3.36GHz, 4GB RAM@800MHz, (R5750 & R4350 folding as well); SMP running as a service, GPU's as consoles.
SLOOOooowwwwwww..... far slower than anything I've noticed in my previous 1600 WUs. Nothing is truly hanging, but 1-2 hrs/% isn't right for a 921 credit WU. This has dropped my 6cpu 1055t from 1200PPD to 80PPD.
63%-85% of CPU cycles are going to the A3 task, judging from Task Mgr display (most of rest are going to two GPU folders). Rebooting, and stop-starting the Service, had no effect on the run times.
The deadline is in 1d14hr, but the remaining 83% of the task will take 9d at the current rate.
What action should I take at this point?
Code: Select all
-- Log since last reboot --
--- Opening Log file [August 18 18:39:50 UTC]
# Windows SMP Console Edition #################################################
###############################################################################
Folding@Home Client Version 6.30
http://folding.stanford.edu
###############################################################################
###############################################################################
Launch directory: C:\Folding@home\SMP
Service: C:\Folding@home\SMP\Folding@home-Win32-x86.exe
Arguments: -svcstart -d C:\Folding@home\SMP -smp -verbosity 9
Launched as a service.
Entered C:\Folding@home\SMP to do work.
[18:39:50] - Ask before connecting: No
[18:39:50] - User name: MudHole (Team 0)
[18:39:50] - User ID: 2979EE7E723C1EF7
[18:39:50] - Machine ID: 13
[18:39:50]
[18:39:50] Loaded queue successfully.
[18:39:50]
[18:39:50] + Processing work unit
[18:39:50] Core required: FahCore_a3.exe
[18:39:50] Core found.
[18:39:50] - Autosending finished units... [August 18 18:39:50 UTC]
[18:39:50] Trying to send all finished work units
[18:39:50] + No unsent completed units remaining.
[18:39:50] - Autosend completed
[18:39:50] Working on queue slot 08 [August 18 18:39:50 UTC]
[18:39:50] + Working ...
[18:39:50] - Calling '.\FahCore_a3.exe -dir work/ -nice 19 -suffix 08 -np 6 -checkpoint 15 -service -verbose -lifeline 4620 -version 630
[18:39:51]
[18:39:51] *------------------------------*
[18:39:51] Folding@Home Gromacs SMP Core
[18:39:51] Version 2.22 (Mar 12, 2010)
[18:39:51]
[18:39:51] Preparing to commence simulation
[18:39:51] - Looking at optimizations...
[18:39:51] - Files status OK
[18:39:51] - Expanded 764006 -> 1404481 (decompressed 183.8 percent)
[18:39:51] Called DecompressByteArray: compressed_data_size=764006 data_size=1404481, decompressed_data_size=1404481 diff=0
[18:39:51] - Digital signature verified
[18:39:51]
[18:39:51] Project: 6701 (Run 24, Clone 15, Gen 34)
[18:39:51]
[18:39:51] Assembly optimizations on if available.
[18:39:51] Entering M.D.
[18:39:57] Using Gromacs checkpoints
[18:40:57] Resuming from checkpoint
[18:40:57] Verified work/wudata_08.log
[18:40:57] Verified work/wudata_08.trr
[18:40:57] Verified work/wudata_08.xtc
[18:40:57] Verified work/wudata_08.edr
[18:40:58] Completed 157700 out of 2000000 steps (7%)
[18:57:39] Completed 160000 out of 2000000 steps (8%)
[20:30:59] Completed 180000 out of 2000000 steps (9%)
[22:41:56] Completed 200000 out of 2000000 steps (10%)
[00:39:50] - Autosending finished units... [August 19 00:39:50 UTC]
[00:39:50] Trying to send all finished work units
[00:39:50] + No unsent completed units remaining.
[00:39:50] - Autosend completed
[00:49:12] Completed 220000 out of 2000000 steps (11%)
[01:39:49] Completed 240000 out of 2000000 steps (12%)
[03:42:04] Completed 260000 out of 2000000 steps (13%)
[06:39:50] - Autosending finished units... [August 19 06:39:50 UTC]
[06:39:50] Trying to send all finished work units
[06:39:50] + No unsent completed units remaining.
[06:39:50] - Autosend completed
[07:10:06] Completed 280000 out of 2000000 steps (14%)
[10:03:25] Completed 300000 out of 2000000 steps (15%)
[12:39:50] - Autosending finished units... [August 19 12:39:50 UTC]
[12:39:50] Trying to send all finished work units
[12:39:50] + No unsent completed units remaining.
[12:39:50] - Autosend completed
[13:49:21] Completed 320000 out of 2000000 steps (16%)
[15:29:06] Completed 340000 out of 2000000 steps (17%)