"NANs detected on GPU"
Någon som har koll på vad detta betyder och hur det åtgärdas..?
ATM så kan min GPU0-klient endast folda en enhet för att sedan kräva omstart, har provat med ett G80-baserat kort och ett G92-baserat och får samma resultat. Har även provat med både 182 och 178.22 WHQL-drivarna, men utan bättre resultat. Om något så var 182 stabilare då det på den ibland gick att köra både 3 och 4 i rad utan EUE, men annars typ lika..
Log(från precis efter en omstart) enligt nedan:
--- Opening Log file [February 5 19:16:58 UTC]
# Windows GPU Console Edition #################################################
###############################################################################
Folding@Home Client Version 6.23
http://folding.stanford.edu
###############################################################################
###############################################################################
Launch directory: D:\Folding\GPU0
Executable: D:\Folding\GPU0\Folding@home-Win32-GPU.exe
Arguments: -gpu 0 -verbosity 9
[19:16:58] - Ask before connecting: No
[19:16:58] - User name: Rainbowsixteen (Team 37451)
[19:16:58] - User ID: A56BAD355ACB8E5
[19:16:58] - Machine ID: 2
[19:16:58]
[19:16:58] Work directory not found. Creating...
[19:16:58] Could not open work queue, generating new queue...
[19:16:58] - Preparing to get new work unit...
[19:16:58] + Attempting to get work packet
[19:16:58] - Will indicate memory of 8189 MB
[19:16:58] - Detect CPU. Vendor: GenuineIntel, Family: 6, Model: 15, Stepping: 6
[19:16:58] - Connecting to assignment server
[19:16:58] Connecting to http://assign-GPU.stanford.edu:8080/
[19:16:58] - Autosending finished units... [February 5 19:16:58 UTC]
[19:16:58] Trying to send all finished work units
[19:16:58] + No unsent completed units remaining.
[19:16:58] - Autosend completed
[19:16:58] Posted data.
[19:16:58] Initial: 43AB; - Successful: assigned to (171.67.108.11).
[19:16:58] + News From Folding@Home: GPU folding beta
[19:16:59] Loaded queue successfully.
[19:16:59] Connecting to http://171.67.108.11:8080/
[19:16:59] Posted data.
[19:16:59] Initial: 0000; - Receiving payload (expected size: 47170)
[19:17:00] - Downloaded at ~46 kB/s
[19:17:00] - Averaged speed for that direction ~46 kB/s
[19:17:00] + Received work.
[19:17:00] + Closed connections
[19:17:00]
[19:17:00] + Processing work unit
[19:17:00] Core required: FahCore_11.exe
[19:17:00] Core found.
[19:17:00] Working on queue slot 01 [February 5 19:17:00 UTC]
[19:17:00] + Working ...
[19:17:00] - Calling '.\FahCore_11.exe -dir work/ -suffix 01 -priority 96 -nocpulock -checkpoint 3 -verbose -lifeline 2428 -version 623'
[19:17:01]
[19:17:01] *------------------------------*
[19:17:01] Folding@Home GPU Core - Beta
[19:17:01] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[19:17:01]
[19:17:01] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[19:17:01] Build host: amoeba
[19:17:01] Board Type: Nvidia
[19:17:01] Core :
[19:17:01] Preparing to commence simulation
[19:17:01] - Looking at optimizations...
[19:17:01] - Created dyn
[19:17:01] - Files status OK
[19:17:01] - Expanded 46658 -> 252912 (decompressed 542.0 percent)
[19:17:01] Called DecompressByteArray: compressed_data_size=46658 data_size=252912, decompressed_data_size=252912 diff=0
[19:17:01] - Digital signature verified
[19:17:01]
[19:17:01] Project: 5765 (Run 11, Clone 77, Gen 34)
[19:17:01]
[19:17:01] Assembly optimizations on if available.
[19:17:01] Entering M.D.
[19:17:07] Working on Protein
[19:17:08] Client config found, loading data.
[19:17:08] Starting GUI Server
[19:17:08] mdrun_gpu returned
[19:17:08] NANs detected on GPU
[19:17:08]
[19:17:08] Folding@home Core Shutdown: UNSTABLE_MACHINE
[19:17:11] CoreStatus = 7A (122)
[19:17:11] Sending work to server
[19:17:11] Project: 5765 (Run 11, Clone 77, Gen 34)
[19:17:11] - Read packet limit of 540015616... Set to 524286976.
[19:17:11] - Error: Could not get length of results file work/wuresults_01.dat
[19:17:11] - Error: Could not read unit 01 file. Removing from queue.
[19:17:11] Trying to send all finished work units
[19:17:11] + No unsent completed units remaining.
[19:17:11] - Preparing to get new work unit...
[19:17:11] + Attempting to get work packet
[19:17:11] - Will indicate memory of 8189 MB
[19:17:11] - Connecting to assignment server
[19:17:11] Connecting to http://assign-GPU.stanford.edu:8080/
[19:17:12] Posted data.
[19:17:12] Initial: 43AB; - Successful: assigned to (171.67.108.11).
[19:17:12] + News From Folding@Home: GPU folding beta
[19:17:12] Loaded queue successfully.
[19:17:12] Connecting to http://171.67.108.11:8080/
[19:17:12] Posted data.
[19:17:12] Initial: 0000; - Error: Bad packet type from server, expected work assignment
[19:17:12] - Attempt #1 to get work failed, and no other work to do.
Waiting before retry.
[19:17:31] + Attempting to get work packet
[19:17:31] - Will indicate memory of 8189 MB
[19:17:31] - Connecting to assignment server
[19:17:31] Connecting to http://assign-GPU.stanford.edu:8080/
[19:17:32] Posted data.
[19:17:32] Initial: 43AB; - Successful: assigned to (171.67.108.11).
[19:17:32] + News From Folding@Home: GPU folding beta
[19:17:32] Loaded queue successfully.
[19:17:32] Connecting to http://171.67.108.11:8080/
[19:17:33] Posted data.
[19:17:33] Initial: 0000; - Receiving payload (expected size: 97076)
[19:17:34] - Downloaded at ~94 kB/s
[19:17:34] - Averaged speed for that direction ~70 kB/s
[19:17:34] + Received work.
[19:17:34] Trying to send all finished work units
[19:17:34] + No unsent completed units remaining.
[19:17:34] + Closed connections
[19:17:39]
[19:17:39] + Processing work unit
[19:17:39] Core required: FahCore_11.exe
[19:17:39] Core found.
[19:17:39] Working on queue slot 02 [February 5 19:17:39 UTC]
[19:17:39] + Working ...
[19:17:39] - Calling '.\FahCore_11.exe -dir work/ -suffix 02 -priority 96 -nocpulock -checkpoint 3 -verbose -lifeline 2428 -version 623'
[19:17:39]
[19:17:39] *------------------------------*
[19:17:39] Folding@Home GPU Core - Beta
[19:17:39] Version 1.19 (Mon Nov 3 09:34:13 PST 2008)
[19:17:39]
[19:17:39] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86
[19:17:39] Build host: amoeba
[19:17:39] Board Type: Nvidia
[19:17:39] Core :
[19:17:39] Preparing to commence simulation
[19:17:39] - Looking at optimizations...
[19:17:39] - Created dyn
[19:17:39] - Files status OK
[19:17:39] - Expanded 96564 -> 489240 (decompressed 506.6 percent)
[19:17:39] Called DecompressByteArray: compressed_data_size=96564 data_size=489240, decompressed_data_size=489240 diff=0
[19:17:39] - Digital signature verified
[19:17:39]
[19:17:39] Project: 5753 (Run 1, Clone 70, Gen 59)
[19:17:39]
[19:17:39] Assembly optimizations on if available.
[19:17:39] Entering M.D.
[19:17:46] Working on Protein
[19:17:50] Client config found, loading data.
[19:17:50] Starting GUI Server
[19:19:52] Completed 1%
[19:21:54] Completed 2%
