GPU Folding is failing miserably. Any advice?

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GPU Folding is failing miserably. Any advice?

Postby MrG » Sun Feb 15, 2009 10:00 am

I've just started Folding on my GPU on an nVidia 9800GTX+ as well as my Dual Core 2 CPU.

Whilst the CPU Folding is going fine (so far), my GPU Folding keeps failing. I have tried shutting down the CPU Folding and just running the GPU, but it still fails. I have also tried reinstalling the GPU Folding client all to no avail. Here is the log file:

[14:11:13] Work directory not found. Creating...
[14:11:13] Could not open work queue, generating new queue...
[14:11:13] Initialization complete
[14:11:13] - Preparing to get new work unit...
[14:11:13] + Attempting to get work packet
[14:11:13] - Connecting to assignment server
[14:11:14] - Successful: assigned to (171.67.108.11).
[14:11:14] + News From Folding@Home: GPU folding beta
[14:11:14] Loaded queue successfully.
[14:11:16] + Closed connections
[14:11:16]
[14:11:16] + Processing work unit
[14:11:16] Core required: FahCore_11.exe
[14:11:16] Core not found.
[14:11:16] - Core is not present or corrupted.
[14:11:16] - Attempting to download new core...
[14:11:16] + Downloading new core: FahCore_11.exe
[14:11:18] + 10240 bytes downloaded
[14:11:18] + 20480 bytes downloaded
[14:11:18] + 30720 bytes downloaded
[14:11:18] + 40960 bytes downloaded
[14:11:18] + 51200 bytes downloaded
[14:11:18] + 61440 bytes downloaded
[14:11:18] + 71680 bytes downloaded
[14:11:18] + 81920 bytes downloaded
[14:11:19] + 92160 bytes downloaded
[14:11:19] + 102400 bytes downloaded
[14:11:19] + 112640 bytes downloaded
[14:11:19] + 122880 bytes downloaded
[14:11:19] + 133120 bytes downloaded
[14:11:19] + 143360 bytes downloaded
[14:11:19] + 153600 bytes downloaded
[14:11:19] + 163840 bytes downloaded
[14:11:19] + 174080 bytes downloaded
[14:11:20] + 184320 bytes downloaded
[14:11:20] + 194560 bytes downloaded
[14:11:20] + 204800 bytes downloaded
[14:11:20] + 215040 bytes downloaded
[14:11:21] + 225280 bytes downloaded
[14:11:21] + 235520 bytes downloaded
[14:11:21] + 245760 bytes downloaded
[14:11:21] + 256000 bytes downloaded
[14:11:21] + 266240 bytes downloaded
[14:11:21] + 276480 bytes downloaded
[14:11:21] + 286720 bytes downloaded
[14:11:21] + 296960 bytes downloaded
[14:11:21] + 307200 bytes downloaded
[14:11:21] + 317440 bytes downloaded
[14:11:22] + 327680 bytes downloaded
[14:11:22] + 337920 bytes downloaded
[14:11:22] + 348160 bytes downloaded
[14:11:22] + 358400 bytes downloaded
[14:11:23] + 368640 bytes downloaded
[14:11:23] + 378880 bytes downloaded
[14:11:23] + 389120 bytes downloaded
[14:11:23] + 399360 bytes downloaded
[14:11:23] + 409600 bytes downloaded
[14:11:23] + 419840 bytes downloaded
[14:11:23] + 430080 bytes downloaded
[14:11:23] + 440320 bytes downloaded
[14:11:23] + 450560 bytes downloaded
[14:11:24] + 460800 bytes downloaded
[14:11:24] + 471040 bytes downloaded
[14:11:24] + 481280 bytes downloaded
[14:11:25] + 491520 bytes downloaded
[14:11:25] + 501760 bytes downloaded
[14:11:26] + 512000 bytes downloaded
[14:11:26] + 522240 bytes downloaded
[14:11:26] + 532480 bytes downloaded
[14:11:26] + 542720 bytes downloaded
[14:11:26] + 552960 bytes downloaded
[14:11:27] + 563200 bytes downloaded
[14:11:27] + 573440 bytes downloaded
[14:11:27] + 583680 bytes downloaded
[14:11:27] + 593920 bytes downloaded
[14:11:27] + 604160 bytes downloaded
[14:11:27] + 614400 bytes downloaded
[14:11:28] + 624640 bytes downloaded
[14:11:28] + 634880 bytes downloaded
[14:11:28] + 642475 bytes downloaded
[14:11:28] Verifying core Core_11.fah...
[14:11:28] Signature is VALID
[14:11:28]
[14:11:28] Trying to unzip core FahCore_11.exe
[14:11:28] Decompressed FahCore_11.exe (1843200 bytes) successfully
[14:11:33] + Core successfully engaged
[14:11:38]
[14:11:38] + Processing work unit
[14:11:38] Core required: FahCore_11.exe
[14:11:38] Core found.
[14:11:38] Working on queue slot 01 [February 15 14:11:38 UTC]
[14:11:38] + Working ...
[14:11:39]
[14:11:39] *------------------------------*
[14:11:39] Folding@Home GPU Core - Beta
[14:11:39] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[14:11:39]
[14:11:39] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[14:11:39] Build host: amoeba
[14:11:39] Board Type: Nvidia
[14:11:39] Core :
[14:11:39] Preparing to commence simulation
[14:11:39] - Looking at optimizations...
[14:11:39] - Created dyn
[14:11:39] - Files status OK
[14:11:39] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[14:11:39] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[14:11:39] - Digital signature verified
[14:11:39]
[14:11:39] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:11:39]
[14:11:39] Assembly optimizations on if available.
[14:11:39] Entering M.D.
[14:11:45] Working on Protein
[14:11:47] Client config found, loading data.
[14:11:47] Starting GUI Server
[14:12:42] Completed 1%
[14:13:38] Completed 2%
[14:14:32] Completed 3%
[14:15:27] Completed 4%
[14:16:21] Completed 5%
[14:17:08] Completed 6%
[14:17:08] mdrun_gpu returned
[14:17:08] NANs detected on GPU
[14:17:08]
[14:17:08] Folding@home Core Shutdown: UNSTABLE_MACHINE
[14:17:11] CoreStatus = 7A (122)
[14:17:11] Sending work to server
[14:17:11] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:17:11] - Read packet limit of 540015616... Set to 524286976.
[14:17:11] - Error: Could not get length of results file work/wuresults_01.dat
[14:17:11] - Error: Could not read unit 01 file. Removing from queue.
[14:17:11] - Preparing to get new work unit...
[14:17:11] + Attempting to get work packet
[14:17:11] - Connecting to assignment server
[14:17:12] - Successful: assigned to (171.67.108.11).
[14:17:12] + News From Folding@Home: GPU folding beta
[14:17:12] Loaded queue successfully.
[14:17:14] + Closed connections
[14:17:19]
[14:17:19] + Processing work unit
[14:17:19] Core required: FahCore_11.exe
[14:17:19] Core found.
[14:17:19] Working on queue slot 02 [February 15 14:17:19 UTC]
[14:17:19] + Working ...
[14:17:19]
[14:17:19] *------------------------------*
[14:17:19] Folding@Home GPU Core - Beta
[14:17:19] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[14:17:19]
[14:17:19] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[14:17:19] Build host: amoeba
[14:17:19] Board Type: Nvidia
[14:17:19] Core :
[14:17:19] Preparing to commence simulation
[14:17:19] - Looking at optimizations...
[14:17:19] - Created dyn
[14:17:19] - Files status OK
[14:17:19] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[14:17:19] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[14:17:19] - Digital signature verified
[14:17:19]
[14:17:19] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:17:19]
[14:17:19] Assembly optimizations on if available.
[14:17:19] Entering M.D.
[14:17:25] Working on Protein
[14:17:26] Client config found, loading data.
[14:17:27] Starting GUI Server
[14:18:20] Completed 1%
[14:19:14] Completed 2%
[14:20:04] Completed 3%
[14:21:07] Completed 4%
[14:22:09] Completed 5%
[14:22:09] mdrun_gpu returned
[14:22:09] NANs detected on GPU
[14:22:09]
[14:22:09] Folding@home Core Shutdown: UNSTABLE_MACHINE
[14:22:13] CoreStatus = 7A (122)
[14:22:13] Sending work to server
[14:22:13] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:22:13] - Read packet limit of 540015616... Set to 524286976.
[14:22:13] - Error: Could not get length of results file work/wuresults_02.dat
[14:22:13] - Error: Could not read unit 02 file. Removing from queue.
[14:22:13] - Preparing to get new work unit...
[14:22:13] + Attempting to get work packet
[14:22:13] - Connecting to assignment server
[14:22:14] - Successful: assigned to (171.67.108.11).
[14:22:14] + News From Folding@Home: GPU folding beta
[14:22:14] Loaded queue successfully.
[14:22:15] + Closed connections
[14:22:20]
[14:22:20] + Processing work unit
[14:22:20] Core required: FahCore_11.exe
[14:22:20] Core found.
[14:22:20] Working on queue slot 03 [February 15 14:22:20 UTC]
[14:22:20] + Working ...
[14:22:20]
[14:22:20] *------------------------------*
[14:22:20] Folding@Home GPU Core - Beta
[14:22:20] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[14:22:20]
[14:22:20] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[14:22:20] Build host: amoeba
[14:22:20] Board Type: Nvidia
[14:22:20] Core :
[14:22:20] Preparing to commence simulation
[14:22:20] - Looking at optimizations...
[14:22:20] - Created dyn
[14:22:20] - Files status OK
[14:22:20] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[14:22:20] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[14:22:20] - Digital signature verified
[14:22:20]
[14:22:20] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:22:20]
[14:22:20] Assembly optimizations on if available.
[14:22:20] Entering M.D.
[14:22:27] Working on Protein
[14:22:29] Client config found, loading data.
[14:22:29] Starting GUI Server
[14:23:31] Completed 1%
[14:24:33] Completed 2%
[14:25:35] Completed 3%
[14:26:39] Completed 4%
[14:27:44] Completed 5%
[14:28:36] Completed 6%
[14:28:36] mdrun_gpu returned
[14:28:36] NANs detected on GPU
[14:28:36]
[14:28:36] Folding@home Core Shutdown: UNSTABLE_MACHINE
[14:28:39] CoreStatus = 7A (122)
[14:28:39] Sending work to server
[14:28:39] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:28:39] - Read packet limit of 540015616... Set to 524286976.
[14:28:39] - Error: Could not get length of results file work/wuresults_03.dat
[14:28:39] - Error: Could not read unit 03 file. Removing from queue.
[14:28:39] - Preparing to get new work unit...
[14:28:39] + Attempting to get work packet
[14:28:39] - Connecting to assignment server
[14:28:43] - Successful: assigned to (171.67.108.11).
[14:28:43] + News From Folding@Home: GPU folding beta
[14:28:43] Loaded queue successfully.
[14:28:45] + Closed connections
[14:28:50]
[14:28:50] + Processing work unit
[14:28:50] Core required: FahCore_11.exe
[14:28:50] Core found.
[14:28:50] Working on queue slot 04 [February 15 14:28:50 UTC]
[14:28:50] + Working ...
[14:28:50]
[14:28:50] *------------------------------*
[14:28:50] Folding@Home GPU Core - Beta
[14:28:50] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[14:28:50]
[14:28:50] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[14:28:50] Build host: amoeba
[14:28:50] Board Type: Nvidia
[14:28:50] Core :
[14:28:50] Preparing to commence simulation
[14:28:50] - Looking at optimizations...
[14:28:50] - Created dyn
[14:28:50] - Files status OK
[14:28:50] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[14:28:50] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[14:28:50] - Digital signature verified
[14:28:50]
[14:28:50] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:28:50]
[14:28:50] Assembly optimizations on if available.
[14:28:50] Entering M.D.
[14:28:57] Working on Protein
[14:28:58] Client config found, loading data.
[14:28:58] Starting GUI Server
[14:29:44] + Paused
[14:30:47] + Working ...
[14:30:47] Suspending work thread...
[14:30:47] Resuming work thread...
[14:30:50] CoreStatus = 62 (98)
[14:30:50] + Restarting core (settings changed)
[14:30:50]
[14:30:50] + Processing work unit
[14:30:50] Core required: FahCore_11.exe
[14:30:50] Core found.
[14:30:50] Working on queue slot 04 [February 15 14:30:50 UTC]
[14:30:50] + Working ...
[14:30:51]
[14:30:51] *------------------------------*
[14:30:51] Folding@Home GPU Core - Beta
[14:30:51] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[14:30:51]
[14:30:51] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[14:30:51] Build host: amoeba
[14:30:51] Board Type: Nvidia
[14:30:51] Core :
[14:30:51] Preparing to commence simulation
[14:30:51] - Ensuring status. Please wait.
[14:31:00] - Looking at optimizations...
[14:31:00] - Not checking prior termination.
[14:31:00] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[14:31:00] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[14:31:00] - Digital signature verified
[14:31:00]
[14:31:00] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:31:00]
[14:31:00] Assembly optimizations on if available.
[14:31:00] Entering M.D.
[14:31:06] Will resume from checkpoint file
[14:31:07] Working on Protein
[14:31:08] Client config found, loading data.
[14:31:08] Resuming from checkpoint
[14:31:08] Verified work/wudata_04.log
[14:31:08] Verified work/wudata_04.edr
[14:31:08] Verified work/wudata_04.xtc
[14:31:08] Starting GUI Server
[14:32:20] Completed 1%
[14:33:34] Completed 2%
[14:34:46] Completed 3%
[14:35:06] mdrun_gpu returned
[14:35:06] NANs detected on GPU
[14:35:06]
[14:35:06] Folding@home Core Shutdown: UNSTABLE_MACHINE
[14:35:09] CoreStatus = 7A (122)
[14:35:09] Sending work to server
[14:35:09] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:35:09] - Read packet limit of 540015616... Set to 524286976.
[14:35:09] - Error: Could not get length of results file work/wuresults_04.dat
[14:35:09] - Error: Could not read unit 04 file. Removing from queue.
[14:35:09] - Preparing to get new work unit...
[14:35:09] + Attempting to get work packet
[14:35:09] - Connecting to assignment server
[14:35:09] - Successful: assigned to (171.67.108.11).
[14:35:09] + News From Folding@Home: GPU folding beta
[14:35:10] Loaded queue successfully.
[14:35:12] + Closed connections
[14:35:17]
[14:35:17] + Processing work unit
[14:35:17] Core required: FahCore_11.exe
[14:35:17] Core found.
[14:35:17] Working on queue slot 05 [February 15 14:35:17 UTC]
[14:35:17] + Working ...
[14:35:17]
[14:35:17] *------------------------------*
[14:35:17] Folding@Home GPU Core - Beta
[14:35:17] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[14:35:17]
[14:35:17] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[14:35:17] Build host: amoeba
[14:35:17] Board Type: Nvidia
[14:35:17] Core :
[14:35:17] Preparing to commence simulation
[14:35:17] - Looking at optimizations...
[14:35:17] - Created dyn
[14:35:17] - Files status OK
[14:35:17] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[14:35:17] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[14:35:17] - Digital signature verified
[14:35:17]
[14:35:17] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:35:17]
[14:35:17] Assembly optimizations on if available.
[14:35:17] Entering M.D.
[14:35:24] Working on Protein
[14:35:25] Client config found, loading data.
[14:35:26] Starting GUI Server
[14:36:35] Completed 1%
[14:37:46] Completed 2%
[14:38:57] Completed 3%
[14:40:08] Completed 4%
[14:41:18] Completed 5%
[14:42:29] Completed 6%
[14:43:07] mdrun_gpu returned
[14:43:07] NANs detected on GPU
[14:43:07]
[14:43:07] Folding@home Core Shutdown: UNSTABLE_MACHINE
[14:43:11] CoreStatus = 7A (122)
[14:43:11] Sending work to server
[14:43:11] Project: 5765 (Run 2, Clone 368, Gen 174)
[14:43:11] - Read packet limit of 540015616... Set to 524286976.
[14:43:11] - Error: Could not get length of results file work/wuresults_05.dat
[14:43:11] - Error: Could not read unit 05 file. Removing from queue.
[14:43:11] EUE limit exceeded. Pausing 24 hours.

Folding@Home Client Shutdown.

[16:12:08] Loaded queue successfully.
[16:12:08] Initialization complete
[16:12:08] - Preparing to get new work unit...
[16:12:08] + Attempting to get work packet
[16:12:08] - Connecting to assignment server
[16:12:09] - Successful: assigned to (171.67.108.11).
[16:12:09] + News From Folding@Home: GPU folding beta
[16:12:09] Loaded queue successfully.
[16:12:10] + Closed connections
[16:12:10]
[16:12:10] + Processing work unit
[16:12:10] Core required: FahCore_11.exe
[16:12:10] Core found.
[16:12:10] Working on queue slot 06 [February 15 16:12:10 UTC]
[16:12:10] + Working ...
[16:12:10]
[16:12:10] *------------------------------*
[16:12:10] Folding@Home GPU Core - Beta
[16:12:10] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[16:12:10]
[16:12:10] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[16:12:10] Build host: amoeba
[16:12:10] Board Type: Nvidia
[16:12:10] Core :
[16:12:10] Preparing to commence simulation
[16:12:10] - Looking at optimizations...
[16:12:10] - Created dyn
[16:12:10] - Files status OK
[16:12:10] - Expanded 46748 -> 252912 (decompressed 541.0 percent)
[16:12:10] Called DecompressByteArray: compressed_data_size=46748 data_size=252912, decompressed_data_size=252912 diff=0
[16:12:10] - Digital signature verified
[16:12:10]
[16:12:10] Project: 5765 (Run 2, Clone 368, Gen 174)
[16:12:10]
[16:12:10] Assembly optimizations on if available.
[16:12:10] Entering M.D.
[16:12:17] Working on Protein
[16:12:18] Client config found, loading data.
[16:12:18] Starting GUI Server
[16:13:12] Completed 1%
[16:14:10] Completed 2%
[16:15:14] Completed 3%
[16:16:14] Completed 4%
[16:17:12] Completed 5%
[16:18:11] Completed 6%
[16:19:10] Completed 7%
[16:20:09] Completed 8%
[16:20:59] Completed 9%
[16:20:59] mdrun_gpu returned
[16:20:59] NANs detected on GPU
[16:20:59]
[16:20:59] Folding@home Core Shutdown: UNSTABLE_MACHINE
[16:21:03] CoreStatus = 7A (122)
[16:21:03] Sending work to server
[16:21:03] Project: 5765 (Run 2, Clone 368, Gen 174)
[16:21:03] - Read packet limit of 540015616... Set to 524286976.
[16:21:03] - Error: Could not get length of results file work/wuresults_06.dat
[16:21:03] - Error: Could not read unit 06 file. Removing from queue.
[16:21:03] - Preparing to get new work unit...
[16:21:03] + Attempting to get work packet
[16:21:03] - Connecting to assignment server
[16:21:04] - Successful: assigned to (171.67.108.11).
[16:21:04] + News From Folding@Home: GPU folding beta
[16:21:04] Loaded queue successfully.
[16:21:05] - Attempt #1 to get work failed, and no other work to do.
Waiting before retry.
[16:21:16] + Attempting to get work packet
[16:21:16] - Connecting to assignment server
[16:21:17] - Successful: assigned to (171.67.108.11).
[16:21:17] + News From Folding@Home: GPU folding beta
[16:21:17] Loaded queue successfully.
[16:21:19] + Closed connections
[16:21:24]
[16:21:24] + Processing work unit
[16:21:24] Core required: FahCore_11.exe
[16:21:24] Core found.
[16:21:24] Working on queue slot 07 [February 15 16:21:24 UTC]
[16:21:24] + Working ...
[16:21:24]
[16:21:24] *------------------------------*
[16:21:24] Folding@Home GPU Core - Beta
[16:21:24] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[16:21:24]
[16:21:24] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[16:21:24] Build host: amoeba
[16:21:24] Board Type: Nvidia
[16:21:24] Core :
[16:21:24] Preparing to commence simulation
[16:21:24] - Looking at optimizations...
[16:21:24] - Created dyn
[16:21:24] - Files status OK
[16:21:24] - Expanded 98814 -> 492276 (decompressed 498.1 percent)
[16:21:24] Called DecompressByteArray: compressed_data_size=98814 data_size=492276, decompressed_data_size=492276 diff=0
[16:21:24] - Digital signature verified
[16:21:24]
[16:21:24] Project: 5756 (Run 4, Clone 296, Gen 99)
[16:21:24]
[16:21:25] Assembly optimizations on if available.
[16:21:25] Entering M.D.
[16:21:31] Working on Protein
[16:21:36] Client config found, loading data.
[16:21:36] Starting GUI Server
[16:23:31] Completed 1%
[16:25:21] Completed 2%
[16:27:12] Completed 3%
[16:29:01] Completed 4%
[16:30:51] Completed 5%
[16:32:46] Completed 6%
[16:34:41] Completed 7%
[16:36:37] Completed 8%
[16:38:26] Completed 9%
[16:40:20] Completed 10%
[16:42:18] Completed 11%
[16:44:10] Completed 12%
[16:46:08] Completed 13%
[16:48:13] Completed 14%
[16:50:16] Completed 15%
[16:51:55] Completed 16%
[16:51:55] mdrun_gpu returned
[16:51:55] NANs detected on GPU
[16:51:55]
[16:51:55] Folding@home Core Shutdown: UNSTABLE_MACHINE
[16:51:59] CoreStatus = 7A (122)
[16:51:59] Sending work to server
[16:51:59] Project: 5756 (Run 4, Clone 296, Gen 99)
[16:51:59] - Read packet limit of 540015616... Set to 524286976.
[16:51:59] - Error: Could not get length of results file work/wuresults_07.dat
[16:51:59] - Error: Could not read unit 07 file. Removing from queue.
[16:51:59] - Preparing to get new work unit...
[16:51:59] + Attempting to get work packet
[16:51:59] - Connecting to assignment server
[16:52:00] - Successful: assigned to (171.67.108.11).
[16:52:00] + News From Folding@Home: GPU folding beta
[16:52:00] Loaded queue successfully.
[16:52:02] + Closed connections
[16:52:07]
[16:52:07] + Processing work unit
[16:52:07] Core required: FahCore_11.exe
[16:52:07] Core found.
[16:52:07] Working on queue slot 08 [February 15 16:52:07 UTC]
[16:52:07] + Working ...
[16:52:08]
[16:52:08] *------------------------------*
[16:52:08] Folding@Home GPU Core - Beta
[16:52:08] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[16:52:08]
[16:52:08] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[16:52:08] Build host: amoeba
[16:52:08] Board Type: Nvidia
[16:52:08] Core :
[16:52:08] Preparing to commence simulation
[16:52:08] - Looking at optimizations...
[16:52:08] - Created dyn
[16:52:08] - Files status OK
[16:52:08] - Expanded 98814 -> 492276 (decompressed 498.1 percent)
[16:52:08] Called DecompressByteArray: compressed_data_size=98814 data_size=492276, decompressed_data_size=492276 diff=0
[16:52:08] - Digital signature verified
[16:52:08]
[16:52:08] Project: 5756 (Run 4, Clone 296, Gen 99)
[16:52:08]
[16:52:08] Assembly optimizations on if available.
[16:52:08] Entering M.D.
[16:52:15] Working on Protein
[16:52:22] Client config found, loading data.
[16:52:23] Starting GUI Server
[16:54:07] Completed 1%
[16:54:08] mdrun_gpu returned
[16:54:08] NANs detected on GPU
[16:54:08]
[16:54:08] Folding@home Core Shutdown: UNSTABLE_MACHINE
[16:54:12] CoreStatus = 7A (122)
[16:54:12] Sending work to server
[16:54:12] Project: 5756 (Run 4, Clone 296, Gen 99)
[16:54:12] - Read packet limit of 540015616... Set to 524286976.
[16:54:12] - Error: Could not get length of results file work/wuresults_08.dat
[16:54:12] - Error: Could not read unit 08 file. Removing from queue.
[16:54:12] - Preparing to get new work unit...
[16:54:12] + Attempting to get work packet
[16:54:12] - Connecting to assignment server
[16:54:13] - Successful: assigned to (171.67.108.11).
[16:54:13] + News From Folding@Home: GPU folding beta
[16:54:13] Loaded queue successfully.
[16:54:15] + Closed connections
[16:54:20]
[16:54:20] + Processing work unit
[16:54:20] Core required: FahCore_11.exe
[16:54:20] Core found.
[16:54:20] Working on queue slot 09 [February 15 16:54:20 UTC]
[16:54:20] + Working ...
[16:54:20]
[16:54:20] *------------------------------*
[16:54:20] Folding@Home GPU Core - Beta
[16:54:20] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[16:54:20]
[16:54:20] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[16:54:20] Build host: amoeba
[16:54:20] Board Type: Nvidia
[16:54:20] Core :
[16:54:20] Preparing to commence simulation
[16:54:20] - Looking at optimizations...
[16:54:20] - Created dyn
[16:54:20] - Files status OK
[16:54:20] - Expanded 98814 -> 492276 (decompressed 498.1 percent)
[16:54:20] Called DecompressByteArray: compressed_data_size=98814 data_size=492276, decompressed_data_size=492276 diff=0
[16:54:20] - Digital signature verified
[16:54:20]
[16:54:20] Project: 5756 (Run 4, Clone 296, Gen 99)
[16:54:20]
[16:54:20] Assembly optimizations on if available.
[16:54:20] Entering M.D.
[16:54:27] Working on Protein
[16:54:35] Client config found, loading data.
[16:54:35] Starting GUI Server
[16:56:38] Completed 1%
[16:58:40] Completed 2%
[17:00:16] Completed 3%
[17:00:16] mdrun_gpu returned
[17:00:16] NANs detected on GPU
[17:00:16]
[17:00:16] Folding@home Core Shutdown: UNSTABLE_MACHINE
[17:00:20] CoreStatus = 7A (122)
[17:00:20] Sending work to server
[17:00:20] Project: 5756 (Run 4, Clone 296, Gen 99)
[17:00:20] - Read packet limit of 540015616... Set to 524286976.
[17:00:20] - Error: Could not get length of results file work/wuresults_09.dat
[17:00:20] - Error: Could not read unit 09 file. Removing from queue.
[17:00:20] - Preparing to get new work unit...
[17:00:20] + Attempting to get work packet
[17:00:20] - Connecting to assignment server
[17:00:21] - Successful: assigned to (171.67.108.11).
[17:00:21] + News From Folding@Home: GPU folding beta
[17:00:21] Loaded queue successfully.
[17:00:23] + Closed connections
[17:00:28]
[17:00:28] + Processing work unit
[17:00:28] Core required: FahCore_11.exe
[17:00:28] Core found.
[17:00:28] Working on queue slot 00 [February 15 17:00:28 UTC]
[17:00:28] + Working ...
[17:00:28]
[17:00:28] *------------------------------*
[17:00:28] Folding@Home GPU Core - Beta
[17:00:28] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[17:00:28]
[17:00:28] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[17:00:28] Build host: amoeba
[17:00:28] Board Type: Nvidia
[17:00:28] Core :
[17:00:28] Preparing to commence simulation
[17:00:28] - Looking at optimizations...
[17:00:28] - Created dyn
[17:00:28] - Files status OK
[17:00:29] - Expanded 98814 -> 492276 (decompressed 498.1 percent)
[17:00:29] Called DecompressByteArray: compressed_data_size=98814 data_size=492276, decompressed_data_size=492276 diff=0
[17:00:29] - Digital signature verified
[17:00:29]
[17:00:29] Project: 5756 (Run 4, Clone 296, Gen 99)
[17:00:29]
[17:00:29] Assembly optimizations on if available.
[17:00:29] Entering M.D.
[17:00:35] Working on Protein
[17:00:42] Client config found, loading data.
[17:00:42] Starting GUI Server
[17:02:08] Completed 1%
[17:02:08] mdrun_gpu returned
[17:02:08] NANs detected on GPU
[17:02:08]
[17:02:08] Folding@home Core Shutdown: UNSTABLE_MACHINE
[17:02:11] CoreStatus = 7A (122)
[17:02:11] Sending work to server
[17:02:11] Project: 5756 (Run 4, Clone 296, Gen 99)
[17:02:11] - Read packet limit of 540015616... Set to 524286976.
[17:02:11] - Error: Could not get length of results file work/wuresults_00.dat
[17:02:11] - Error: Could not read unit 00 file. Removing from queue.
[17:02:11] EUE limit exceeded. Pausing 24 hours.
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Postby Karlsweldt » Sun Feb 15, 2009 3:37 pm

You may not have the latest version of DirectX drivers, or another video driver that is newer and more stable may be available. Go with the latest non-Beta version. Ensure the older driver is uninstalled fully before the newest one is installed. Any remnants or links from the old may cause problems.
F@H.. to solve mankind's maladies.. in our lifetimes!
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Postby Pette Broad » Wed Feb 18, 2009 9:11 am

Yep, been there. You need to clock back your GPU a tad, 10% would be enough in most cases. An alternative would be to go into the folding config and turn down the GPU to 90%(run with the flag -config). These GPU units are right on the limit of reliability at full bore, makes the GPU run really hot.

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Postby MrG » Thu Feb 19, 2009 12:01 pm

Karlsweldt wrote:You may not have the latest version of DirectX drivers, or another video driver that is newer and more stable may be available. Go with the latest non-Beta version. Ensure the older driver is uninstalled fully before the newest one is installed. Any remnants or links from the old may cause problems.


It's not a driver issue, I've ensured all my drivers are up-to-date.

Pette Broad wrote:Yep, been there. You need to clock back your GPU a tad, 10% would be enough in most cases. An alternative would be to go into the folding config and turn down the GPU to 90%(run with the flag -config). These GPU units are right on the limit of reliability at full bore, makes the GPU run really hot.

Pete


I've tried 90%, 75%, 50%, 25% and even 10% but all fail in the same way. :(
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Postby Karlsweldt » Thu Feb 19, 2009 3:08 pm

Hope you aren't using a screen saver while the F@H processes are active, or if the OS is Vista, running the process as a 'service launch'.
Stanford notes that almost all screen savers can interfere with the F@H processes.
See this page link for FAQs about GPU folding, separate page links for ATI and nVidia.

(Quote from page link..)
Can I run the GPU client as a service?

The service installation is not currently supported. It may be possible to run the GPU console client as a service in Windows XP, but it may never be possible in Windows Vista, due to the different video driver architecture. Vista does not present the driver interface to the service, so it would take a significant effort to make that work.

However, with the Systray client, you can set the client to start with Windows by putting the shortcut in the Startup folder. This can work fine in both XP and Vista.


Some more FAQs:
F@H.. to solve mankind's maladies.. in our lifetimes!
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Postby Pette Broad » Wed Feb 25, 2009 12:59 pm

A few more things.

1....If you're gaming then use the pause facility.

2.....Make sure your PSU is up to the job. (650 or thereabouts)

3.....Only run one instance of CPU folding on Dual Core, three on Quad core machines.

4.....I'm out of ideas :)


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Postby Chozo » Fri Feb 27, 2009 10:35 am

Not sure if this has been resolved yet, but I had this exact same problem when I upgraded my memory a while back. A memory diagnostic (I used Memtest86) showed the new memory had errors. I replaced it and have had no problems for 3-4 months now.

Regardless of whether you have upgraded recently, the test is worth a shot.
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Postby MrG » Tue Mar 03, 2009 3:42 am

- Even when not gaming and the system is idle it still fails.
- I have tried just running the GPU instance, but it still fails.
- I did do a memory test and it came back fine.

The only thing I can think of is a weak or failing PSU, but I can't afford a decent upgrade at the moment.

To be honest, I've given up :( The CPU folding is fine and I am meeting all the deadlines, so I'll just have to settle for that.

Thanks for the help anyway.
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