Project: 9110 (R 21, C 6, G 36) Bad WU?

[folding_hoomer]

Sys: E8500@3334MHz, GTX 560 Ti 448@830 MHz, Win7 64Bit, FW 327.23 WHQL
WU crashed: ERROR:exception: Error downloading array energyBuffer: clEnqueueReadBuffer (-36)

Log:

Code: Select all

*********************** Log Started 2015-04-06T23:00:26Z ***********************
23:00:26:************************* Folding@home Client *************************
23:00:26:      Website: http://folding.stanford.edu/
23:00:26:    Copyright: (c) 2009-2014 Stanford University
23:00:26:       Author: Joseph Coffland <joseph@cauldrondevelopment.com>
23:00:26:         Args: 
23:00:26:       Config: C:/Users/Markus/AppData/Roaming/FAHClient/config.xml
23:00:26:******************************** Build ********************************
23:00:26:      Version: 7.4.4
23:00:26:         Date: Mar 4 2014
23:00:26:         Time: 20:26:54
23:00:26:      SVN Rev: 4130
23:00:26:       Branch: fah/trunk/client
23:00:26:     Compiler: Intel(R) C++ MSVC 1500 mode 1200
23:00:26:      Options: /TP /nologo /EHa /Qdiag-disable:4297,4103,1786,279 /Ox -arch:SSE
23:00:26:               /QaxSSE2,SSE3,SSSE3,SSE4.1,SSE4.2 /Qopenmp /Qrestrict /MT /Qmkl
23:00:26:     Platform: win32 XP
23:00:26:         Bits: 32
23:00:26:         Mode: Release
23:00:26:******************************* System ********************************
23:00:26:          CPU: Intel(R) Core(TM)2 Duo CPU E8500 @ 3.16GHz
23:00:26:       CPU ID: GenuineIntel Family 6 Model 23 Stepping 10
23:00:26:         CPUs: 2
23:00:26:       Memory: 2.00GiB
23:00:26:  Free Memory: 695.21MiB
23:00:26:      Threads: WINDOWS_THREADS
23:00:26:   OS Version: 6.1
23:00:26:  Has Battery: false
23:00:26:   On Battery: false
23:00:26:   UTC Offset: 2
23:00:26:          PID: 2876
23:00:26:          CWD: C:/Users/Markus/AppData/Roaming/FAHClient
23:00:26:           OS: Windows 7 Professional
23:00:26:      OS Arch: AMD64
23:00:26:         GPUs: 1
23:00:26:        GPU 0: NVIDIA:2 GF110 [GeForce GTX 560 Ti]
23:00:26:         CUDA: 2.0
23:00:26:  CUDA Driver: 5050
23:00:26:Win32 Service: false
23:00:26:***********************************************************************
23:00:26:<config>
23:00:26:  <!-- Folding Core -->
23:00:26:  <core-priority v='low'/>
23:00:26:
23:00:26:  <!-- HTTP Server -->
23:00:26:  <allow v='192.168.2.100-192.168.2.110  127.0.0.1'/>
23:00:26:
23:00:26:  <!-- Logging -->
23:00:26:  <log-rotate-max v='50'/>
23:00:26:
23:00:26:  <!-- Network -->
23:00:26:  <proxy v=':8080'/>
23:00:26:
23:00:26:  <!-- Remote Command Server -->
23:00:26:  <command-allow-no-pass v='192.168.2.100-192.168.2.110  127.0.0.1'/>
23:00:26:
23:00:26:  <!-- Slot Control -->
23:00:26:  <power v='full'/>
23:00:26:
23:00:26:  <!-- User Information -->
23:00:26:  <passkey v='********************************'/>
23:00:26:  <team v='70335'/>
23:00:26:  <user v='folding_hoomer'/>
23:00:26:
23:00:26:  <!-- Folding Slots -->
23:00:26:  <slot id='0' type='GPU'>
23:00:26:    <client-type v='advanced'/>
23:00:26:    <next-unit-percentage v='100'/>
23:00:26:    <pause-on-start v='true'/>
23:00:26:  </slot>
23:00:26:</config>

 . . .

*********************** Log Started 2015-04-07T10:09:33Z ***********************
10:09:33:WU01:FS00:0x18:Project: 9110 (Run 21, Clone 6, Gen 36)
10:09:33:WU01:FS00:0x18:Unit: 0x0000002f0a3b1e80546a98c86efdca7e
10:09:33:WU01:FS00:0x18:CPU: 0x00000000000000000000000000000000
10:09:33:WU01:FS00:0x18:Machine: 0
10:09:33:WU01:FS00:0x18:Reading tar file state.xml
10:09:33:WU01:FS00:0x18:Reading tar file system.xml
10:09:34:WU01:FS00:0x18:Reading tar file integrator.xml
10:09:34:WU01:FS00:0x18:Reading tar file core.xml
10:09:34:WU01:FS00:0x18:Digital signatures verified
10:09:34:WU01:FS00:0x18:Folding@home GPU core18
10:09:34:WU01:FS00:0x18:Version 0.0.3
10:10:17:WU01:FS00:0x18:Completed 0 out of 2500000 steps (0%)
10:10:17:WU01:FS00:0x18:Temperature control disabled. Requirements: single Nvidia GPU, tmax must be < 110 and twait >= 900

 . . .

14:53:22:WU01:FS00:0x18:Completed 900000 out of 2500000 steps (36%)
15:01:26:WU01:FS00:0x18:Completed 925000 out of 2500000 steps (37%)
15:03:23:WARNING:WU01:FS00:FahCore returned an unknown error code which probably indicates that it crashed
15:03:23:WARNING:WU01:FS00:FahCore returned: UNKNOWN_ENUM (127 = 0x7f)
15:03:23:WU01:FS00:Starting
15:03:23:WU01:FS00:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:/Users/Markus/AppData/Roaming/FAHClient/cores/web.stanford.edu/~pande/Win32/AMD64/NVIDIA/Fermi/Core_18.fah/FahCore_18.exe -dir 01 -suffix 01 -version 704 -lifeline 2876 -checkpoint 15 -gpu 0 -gpu-vendor nvidia
15:03:23:WU01:FS00:Started FahCore on PID 2196
15:03:23:WU01:FS00:Core PID:4552
15:03:23:WU01:FS00:FahCore 0x18 started
15:03:23:WU01:FS00:0x18:*********************** Log Started 2015-04-07T15:03:23Z ***********************
15:03:23:WU01:FS00:0x18:Project: 9110 (Run 21, Clone 6, Gen 36)
15:03:23:WU01:FS00:0x18:Unit: 0x0000002f0a3b1e80546a98c86efdca7e
15:03:23:WU01:FS00:0x18:CPU: 0x00000000000000000000000000000000
15:03:23:WU01:FS00:0x18:Machine: 0
15:03:23:WU01:FS00:0x18:Digital signatures verified
15:03:23:WU01:FS00:0x18:Folding@home GPU core18
15:03:23:WU01:FS00:0x18:Version 0.0.3
15:03:23:WU01:FS00:0x18:  Found a checkpoint file
15:03:59:WU01:FS00:0x18:Completed 900000 out of 2500000 steps (36%)
15:03:59:WU01:FS00:0x18:Temperature control disabled. Requirements: single Nvidia GPU, tmax must be < 110 and twait >= 900
15:12:01:WU01:FS00:0x18:Completed 925000 out of 2500000 steps (37%)

 . . .

16:54:16:WU01:FS00:0x18:Completed 1250000 out of 2500000 steps (50%)
17:02:04:WU01:FS00:0x18:Completed 1275000 out of 2500000 steps (51%)
17:04:29:WU01:FS00:0x18:ERROR:exception: Error downloading array energyBuffer: clEnqueueReadBuffer (-36)
17:04:29:WU01:FS00:0x18:Saving result file logfile_01.txt
17:04:29:WU01:FS00:0x18:Saving result file log.txt
17:04:29:WU01:FS00:0x18:Folding@home Core Shutdown: BAD_WORK_UNIT
17:04:29:WARNING:WU01:FS00:FahCore returned: BAD_WORK_UNIT (114 = 0x72)
17:04:29:WU01:FS00:Sending unit results: id:01 state:SEND error:FAULTY project:9110 run:21 clone:6 gen:36 core:0x18 unit:0x0000002f0a3b1e80546a98c86efdca7e
17:04:29:WU01:FS00:Uploading 3.26KiB to 171.64.65.92
17:04:29:WU01:FS00:Connecting to 171.64.65.92:8080
17:04:30:WU01:FS00:Upload complete
17:04:30:WU00:FS00:Connecting to 171.67.108.200:80
17:04:30:WU01:FS00:Server responded WORK_ACK (400)
17:04:30:WU01:FS00:Cleaning up

One unusual thing:
Normal Core_18-Projects do use Version 0.0.3 whereas Beta-Projects do use Version 0.0.4 on this System.

Edit:
It seems that Projects 91xx does use only Version 0.0.3 - indifferent using beta-flag or not . . .

[Joe_H]

Appears to be a good WU. There are two reports in the database, yours for the partial credit and a successful completion by another folder.

[bruce]

Your drivers are out-of-date.

[folding_hoomer]

Sorry, bruce - FW 327.23 is up to date for Fermi-based GPU´s to fold . . .

[bruce]

I believe that 347.88 supports a newer version of CUDA and the OpenCL version probably goes right along with that.

You did get partial credit, but somebody else completed it.

Hi folding_hoomer (team 70335),
Your WU (P9110 R21 C6 G36) was added to the stats database on 2015-04-07 11:10:35 for 2193 points of credit.
(Error reported)

Hi XXXXX (team 0),
Your WU (P9110 R21 C6 G36) was added to the stats database on 2015-04-07 16:05:30 for 31355.6 points of credit.
(No error)

It's not a Bad WU.

[folding_hoomer]

I know that there is no profit using the newest driver 347.88 with my GTX 560 Ti 448 - I did a test:

1. The TPF is slightly higher using the newer driver:
347.88: TPF: 13:36 min
327.23: TPF: 13:22 min - both tests running 10 frames of the same WU

2. No need for a newer CUDA- or OpenCL-Version.
I´m using Version 304.125 - a much older Version than 327.23 - on Ubuntu - without any issue when folding the newest Projects using the newest Cores with a N670, even the latest internal one´s!

So - why may I update the driver? To get more stability when folding? Nonsense . . .

It seems to me that Project 91xx is more critical than other Projects when running additional Programs like FF or Slack while folding . . .

[bruce]

It's highly unlikely that it has anything to do with running a browser while folding. Some revisions of Core_18 contained a work-around to make it work on Maxwell in spite of driver problems. It's much more likely that later revisions of Core_18 are reducing the need for that work-around by relying more heavily on the driver fixes that have been incorporated after 304 or 327 and before 347.

You can do what you want, but that doesn't change my recommendation.

[Contaire01]

Hi, my kepler 680 did not want to fold this project. Had to drop it. My driver version is 344.48. So, basically a bad WU. I will try the newest driver and report back here later if anything changes.

[Joe_H]

Hi, my kepler 680 did not want to fold this project. Had to drop it. My driver version is 344.48. So, basically a bad WU. I will try the newest driver and report back here later if anything changes.

The WU mentioned in this topic is good and has been successfully folded by someone a month ago. If you have a problem with folding WU's from this project or any other, please post specific information from your log show the error and the WU being processed. You should also post the beginning section of your log that shows which client version, system info and folding configuration.

[Contaire01]

Hello again. It is working after all. I restarted the work unit and now it runs fine. No errors in the log. Sorry for posting about a non-issue.