FahCore_22.exe has stopped working

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tomc001
Posts: 28
Joined: Mon Jan 05, 2009 12:58 am

FahCore_22.exe has stopped working

Post by tomc001 »

Just had this error a couple of times.

The Windows error info:

Code: Select all

Problem signature:
  Problem Event Name:	APPCRASH
  Application Name:	FahCore_22.exe
  Application Version:	0.0.0.0
  Application Timestamp:	5f656e96
  Fault Module Name:	OpenMMCUDA.dll
  Fault Module Version:	0.0.0.0
  Fault Module Timestamp:	5f6518bf
  Exception Code:	40000015
  Exception Offset:	00000000000e7fb6
  OS Version:	6.1.7601.2.1.0.256.48
  Locale ID:	1033
  Additional Information 1:	9256
  Additional Information 2:	92562785d3b773d568a945ac2529ab41
  Additional Information 3:	67e7
  Additional Information 4:	67e712b24ee1de6cd1161220c2e406e1

Read our privacy statement online:
  http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

If the online privacy statement is not available, please read our privacy statement offline:
  C:\Windows\system32\en-US\erofflps.txt
and the log file:

Code: Select all

12:53:04:WU02:FS01:Connecting to 65.254.110.245:8080
12:53:05:WU02:FS01:Assigned to work server 155.247.166.220
12:53:05:WU02:FS01:Requesting new work unit for slot 01: RUNNING gpu:0:GM200 [GeForce GTX 980 Ti] 5632 from 155.247.166.220
12:53:05:WU02:FS01:Connecting to 155.247.166.220:8080
12:53:05:WU02:FS01:Downloading 8.99MiB
12:53:11:WU02:FS01:Download 8.34%
12:53:17:WU02:FS01:Download 15.98%
12:53:23:WU02:FS01:Download 23.63%
12:53:29:WU02:FS01:Download 34.05%
12:53:35:WU02:FS01:Download 41.69%
12:53:41:WU02:FS01:Download 49.34%
12:53:47:WU02:FS01:Download 56.29%
12:53:53:WU02:FS01:Download 65.32%
12:53:59:WU02:FS01:Download 71.57%
12:54:05:WU02:FS01:Download 77.83%
12:54:11:WU02:FS01:Download 85.47%
12:54:17:WU02:FS01:Download 93.81%
12:54:23:WU02:FS01:Download 100.00%
12:54:23:WU02:FS01:Download complete
12:54:23:WU02:FS01:Received Unit: id:02 state:DOWNLOAD error:NO_ERROR project:16921 run:21 clone:10 gen:84 core:0x22 unit:0x0000005d0002894c5f5bf356a94df153
12:55:01:WU02:FS01:Starting
12:55:01:WU02:FS01:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:\Users\tomc\AppData\Roaming\FAHClient\cores/cores.foldingathome.org/win/64bit/22-0.0.13/Core_22.fah/FahCore_22.exe -dir 02 -suffix 01 -version 705 -lifeline 10972 -checkpoint 15 -gpu-vendor nvidia -opencl-platform 0 -opencl-device 0 -cuda-device 0 -gpu 0
12:55:01:WU02:FS01:Started FahCore on PID 19940
12:55:01:WU02:FS01:Core PID:33764
12:55:01:WU02:FS01:FahCore 0x22 started
12:55:02:WU02:FS01:0x22:*********************** Log Started 2020-10-09T12:55:01Z ***********************
12:55:02:WU02:FS01:0x22:*************************** Core22 Folding@home Core ***************************
12:55:02:WU02:FS01:0x22:       Core: Core22
12:55:02:WU02:FS01:0x22:       Type: 0x22
12:55:02:WU02:FS01:0x22:    Version: 0.0.13
12:55:02:WU02:FS01:0x22:     Author: Joseph Coffland <[email protected]>
12:55:02:WU02:FS01:0x22:  Copyright: 2020 foldingathome.org
12:55:02:WU02:FS01:0x22:   Homepage: https://foldingathome.org/
12:55:02:WU02:FS01:0x22:       Date: Sep 19 2020
12:55:02:WU02:FS01:0x22:       Time: 02:35:58
12:55:02:WU02:FS01:0x22:   Revision: 571cf95de6de2c592c7c3ed48fcfb2e33e9ea7d3
12:55:02:WU02:FS01:0x22:     Branch: core22-0.0.13
12:55:02:WU02:FS01:0x22:   Compiler: Visual C++ 2015
12:55:02:WU02:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Ob3 /Zc:throwingNew /MT
12:55:02:WU02:FS01:0x22:             -DOPENMM_GIT_HASH="\"189320d0\""
12:55:02:WU02:FS01:0x22:   Platform: win32 10
12:55:02:WU02:FS01:0x22:       Bits: 64
12:55:02:WU02:FS01:0x22:       Mode: Release
12:55:02:WU02:FS01:0x22:Maintainers: John Chodera <[email protected]> and Peter Eastman
12:55:02:WU02:FS01:0x22:             <[email protected]>
12:55:02:WU02:FS01:0x22:       Args: -dir 02 -suffix 01 -version 705 -lifeline 19940 -checkpoint 15
12:55:02:WU02:FS01:0x22:             -gpu-vendor nvidia -opencl-platform 0 -opencl-device 0 -cuda-device
12:55:02:WU02:FS01:0x22:             0 -gpu 0
12:55:02:WU02:FS01:0x22:************************************ libFAH ************************************
12:55:02:WU02:FS01:0x22:       Date: Sep 7 2020
12:55:02:WU02:FS01:0x22:       Time: 19:09:56
12:55:02:WU02:FS01:0x22:   Revision: 44301ed97b996b63fe736bb8073f22209cb2b603
12:55:02:WU02:FS01:0x22:     Branch: HEAD
12:55:02:WU02:FS01:0x22:   Compiler: Visual C++ 2015
12:55:02:WU02:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Ob3 /Zc:throwingNew /MT
12:55:02:WU02:FS01:0x22:   Platform: win32 10
12:55:02:WU02:FS01:0x22:       Bits: 64
12:55:02:WU02:FS01:0x22:       Mode: Release
12:55:02:WU02:FS01:0x22:************************************ CBang *************************************
12:55:02:WU02:FS01:0x22:       Date: Sep 7 2020
12:55:02:WU02:FS01:0x22:       Time: 19:08:30
12:55:02:WU02:FS01:0x22:   Revision: 33fcfc2b3ed2195a423606a264718e31e6b3903f
12:55:02:WU02:FS01:0x22:     Branch: HEAD
12:55:02:WU02:FS01:0x22:   Compiler: Visual C++ 2015
12:55:02:WU02:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Ob3 /Zc:throwingNew /MT
12:55:02:WU02:FS01:0x22:   Platform: win32 10
12:55:02:WU02:FS01:0x22:       Bits: 64
12:55:02:WU02:FS01:0x22:       Mode: Release
12:55:02:WU02:FS01:0x22:************************************ System ************************************
12:55:02:WU02:FS01:0x22:        CPU: Intel(R) Core(TM) i7-5820K CPU @ 3.30GHz
12:55:02:WU02:FS01:0x22:     CPU ID: GenuineIntel Family 6 Model 63 Stepping 2
12:55:02:WU02:FS01:0x22:       CPUs: 12
12:55:02:WU02:FS01:0x22:     Memory: 31.90GiB
12:55:02:WU02:FS01:0x22:Free Memory: 22.05GiB
12:55:02:WU02:FS01:0x22:    Threads: WINDOWS_THREADS
12:55:02:WU02:FS01:0x22: OS Version: 6.1
12:55:02:WU02:FS01:0x22:Has Battery: false
12:55:02:WU02:FS01:0x22: On Battery: false
12:55:02:WU02:FS01:0x22: UTC Offset: -7
12:55:02:WU02:FS01:0x22:        PID: 33764
12:55:02:WU02:FS01:0x22:        CWD: C:\Users\tomc\AppData\Roaming\FAHClient\work
12:55:02:WU02:FS01:0x22:************************************ OpenMM ************************************
12:55:02:WU02:FS01:0x22:   Revision: 189320d0
12:55:02:WU02:FS01:0x22:********************************************************************************
12:55:02:WU02:FS01:0x22:Project: 16921 (Run 21, Clone 10, Gen 84)
12:55:02:WU02:FS01:0x22:Unit: 0x0000005d0002894c5f5bf356a94df153
12:55:02:WU02:FS01:0x22:Reading tar file core.xml
12:55:02:WU02:FS01:0x22:Reading tar file integrator.xml
12:55:02:WU02:FS01:0x22:Reading tar file state.xml
12:55:02:WU02:FS01:0x22:Reading tar file system.xml
12:55:02:WU02:FS01:0x22:Digital signatures verified
12:55:02:WU02:FS01:0x22:Folding@home GPU Core22 Folding@home Core
12:55:02:WU02:FS01:0x22:Version 0.0.13
12:55:02:WU02:FS01:0x22:  Checkpoint write interval: 250000 steps (5%) [20 total]
12:55:02:WU02:FS01:0x22:  JSON viewer frame write interval: 50000 steps (1%) [100 total]
12:55:02:WU02:FS01:0x22:  XTC frame write interval: 250000 steps (5%) [20 total]
12:55:02:WU02:FS01:0x22:  Global context and integrator variables write interval: disabled
12:55:02:WU02:FS01:0x22:There are 4 platforms available.
12:55:02:WU02:FS01:0x22:Platform 0: Reference
12:55:02:WU02:FS01:0x22:Platform 1: CPU
12:55:02:WU02:FS01:0x22:Platform 2: OpenCL
12:55:02:WU02:FS01:0x22:  opencl-device 0 specified
12:55:02:WU02:FS01:0x22:Platform 3: CUDA
12:55:02:WU02:FS01:0x22:  cuda-device 0 specified
12:55:03:WU02:FS01:0x22:Attempting to create CUDA context:
12:55:03:WU02:FS01:0x22:  Configuring platform CUDA
12:55:09:WU02:FS01:0x22:  Using CUDA and gpu 0
12:55:09:WU02:FS01:0x22:Completed 0 out of 5000000 steps (0%)
12:55:10:WU02:FS01:0x22:Checkpoint completed at step 0
12:55:55:WU02:FS01:0x22:Completed 50000 out of 5000000 steps (1%)
12:56:42:WU02:FS01:0x22:Completed 100000 out of 5000000 steps (2%)
12:57:30:WU02:FS01:0x22:Completed 150000 out of 5000000 steps (3%)
12:58:17:WU02:FS01:0x22:Completed 200000 out of 5000000 steps (4%)
12:59:04:WU02:FS01:0x22:Completed 250000 out of 5000000 steps (5%)
12:59:04:WU02:FS01:0x22:Checkpoint completed at step 250000
12:59:51:WU02:FS01:0x22:Completed 300000 out of 5000000 steps (6%)
13:00:38:WU02:FS01:0x22:Completed 350000 out of 5000000 steps (7%)
13:01:25:WU02:FS01:0x22:Completed 400000 out of 5000000 steps (8%)
13:02:12:WU02:FS01:0x22:Completed 450000 out of 5000000 steps (9%)
13:02:59:WU02:FS01:0x22:Completed 500000 out of 5000000 steps (10%)
13:02:59:WU02:FS01:0x22:Checkpoint completed at step 500000
13:03:46:WU02:FS01:0x22:Completed 550000 out of 5000000 steps (11%)
13:04:33:WU02:FS01:0x22:Completed 600000 out of 5000000 steps (12%)
13:05:20:WU02:FS01:0x22:Completed 650000 out of 5000000 steps (13%)
13:06:06:WU02:FS01:0x22:Completed 700000 out of 5000000 steps (14%)
13:06:53:WU02:FS01:0x22:Completed 750000 out of 5000000 steps (15%)
13:06:53:WU02:FS01:0x22:Checkpoint completed at step 750000
13:07:39:WU02:FS01:0x22:Completed 800000 out of 5000000 steps (16%)
13:08:26:WU02:FS01:0x22:Completed 850000 out of 5000000 steps (17%)
13:09:14:WU02:FS01:0x22:Completed 900000 out of 5000000 steps (18%)
13:10:00:WU02:FS01:0x22:Completed 950000 out of 5000000 steps (19%)
13:10:40:WU02:FS01:0x22:An exception occurred at step 992558: Error invoking kernel: CUDA_ERROR_UNKNOWN (999)
13:10:40:WU02:FS01:0x22:ERROR:98: Attempting to restart from last good checkpoint by restarting core.
13:10:40:WU02:FS01:0x22:Folding@home Core Shutdown: CORE_RESTART
15:02:16:WARNING:WU02:FS01:FahCore returned an unknown error code which probably indicates that it crashed
15:02:16:WARNING:WU02:FS01:FahCore returned: UNKNOWN_ENUM (3 = 0x3)
15:02:16:WU02:FS01:Starting
15:02:16:WU02:FS01:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:\Users\tomc\AppData\Roaming\FAHClient\cores/cores.foldingathome.org/win/64bit/22-0.0.13/Core_22.fah/FahCore_22.exe -dir 02 -suffix 01 -version 705 -lifeline 10972 -checkpoint 15 -gpu-vendor nvidia -opencl-platform 0 -opencl-device 0 -cuda-device 0 -gpu 0
15:02:16:WU02:FS01:Started FahCore on PID 34168
15:02:16:WU02:FS01:Core PID:30936
15:02:16:WU02:FS01:FahCore 0x22 started
15:02:17:WU02:FS01:0x22:*********************** Log Started 2020-10-09T15:02:16Z ***********************
15:02:17:WU02:FS01:0x22:*************************** Core22 Folding@home Core ***************************
15:02:17:WU02:FS01:0x22:       Core: Core22
15:02:17:WU02:FS01:0x22:       Type: 0x22
15:02:17:WU02:FS01:0x22:    Version: 0.0.13
15:02:17:WU02:FS01:0x22:     Author: Joseph Coffland <[email protected]>
15:02:17:WU02:FS01:0x22:  Copyright: 2020 foldingathome.org
15:02:17:WU02:FS01:0x22:   Homepage: https://foldingathome.org/
15:02:17:WU02:FS01:0x22:       Date: Sep 19 2020
15:02:17:WU02:FS01:0x22:       Time: 02:35:58
15:02:17:WU02:FS01:0x22:   Revision: 571cf95de6de2c592c7c3ed48fcfb2e33e9ea7d3
15:02:17:WU02:FS01:0x22:     Branch: core22-0.0.13
15:02:17:WU02:FS01:0x22:   Compiler: Visual C++ 2015
15:02:17:WU02:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Ob3 /Zc:throwingNew /MT
15:02:17:WU02:FS01:0x22:             -DOPENMM_GIT_HASH="\"189320d0\""
15:02:17:WU02:FS01:0x22:   Platform: win32 10
15:02:17:WU02:FS01:0x22:       Bits: 64
15:02:17:WU02:FS01:0x22:       Mode: Release
15:02:17:WU02:FS01:0x22:Maintainers: John Chodera <[email protected]> and Peter Eastman
15:02:17:WU02:FS01:0x22:             <[email protected]>
15:02:17:WU02:FS01:0x22:       Args: -dir 02 -suffix 01 -version 705 -lifeline 34168 -checkpoint 15
15:02:17:WU02:FS01:0x22:             -gpu-vendor nvidia -opencl-platform 0 -opencl-device 0 -cuda-device
15:02:17:WU02:FS01:0x22:             0 -gpu 0
15:02:17:WU02:FS01:0x22:************************************ libFAH ************************************
15:02:17:WU02:FS01:0x22:       Date: Sep 7 2020
15:02:17:WU02:FS01:0x22:       Time: 19:09:56
15:02:17:WU02:FS01:0x22:   Revision: 44301ed97b996b63fe736bb8073f22209cb2b603
15:02:17:WU02:FS01:0x22:     Branch: HEAD
15:02:17:WU02:FS01:0x22:   Compiler: Visual C++ 2015
15:02:17:WU02:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Ob3 /Zc:throwingNew /MT
15:02:17:WU02:FS01:0x22:   Platform: win32 10
15:02:17:WU02:FS01:0x22:       Bits: 64
15:02:17:WU02:FS01:0x22:       Mode: Release
15:02:17:WU02:FS01:0x22:************************************ CBang *************************************
15:02:17:WU02:FS01:0x22:       Date: Sep 7 2020
15:02:17:WU02:FS01:0x22:       Time: 19:08:30
15:02:17:WU02:FS01:0x22:   Revision: 33fcfc2b3ed2195a423606a264718e31e6b3903f
15:02:17:WU02:FS01:0x22:     Branch: HEAD
15:02:17:WU02:FS01:0x22:   Compiler: Visual C++ 2015
15:02:17:WU02:FS01:0x22:    Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Ob3 /Zc:throwingNew /MT
15:02:17:WU02:FS01:0x22:   Platform: win32 10
15:02:17:WU02:FS01:0x22:       Bits: 64
15:02:17:WU02:FS01:0x22:       Mode: Release
15:02:17:WU02:FS01:0x22:************************************ System ************************************
15:02:17:WU02:FS01:0x22:        CPU: Intel(R) Core(TM) i7-5820K CPU @ 3.30GHz
15:02:17:WU02:FS01:0x22:     CPU ID: GenuineIntel Family 6 Model 63 Stepping 2
15:02:17:WU02:FS01:0x22:       CPUs: 12
15:02:17:WU02:FS01:0x22:     Memory: 31.90GiB
15:02:17:WU02:FS01:0x22:Free Memory: 22.03GiB
15:02:17:WU02:FS01:0x22:    Threads: WINDOWS_THREADS
15:02:17:WU02:FS01:0x22: OS Version: 6.1
15:02:17:WU02:FS01:0x22:Has Battery: false
15:02:17:WU02:FS01:0x22: On Battery: false
15:02:17:WU02:FS01:0x22: UTC Offset: -7
15:02:17:WU02:FS01:0x22:        PID: 30936
15:02:17:WU02:FS01:0x22:        CWD: C:\Users\tomc\AppData\Roaming\FAHClient\work
15:02:17:WU02:FS01:0x22:************************************ OpenMM ************************************
15:02:17:WU02:FS01:0x22:   Revision: 189320d0
15:02:17:WU02:FS01:0x22:********************************************************************************
15:02:17:WU02:FS01:0x22:Project: 16921 (Run 21, Clone 10, Gen 84)
15:02:17:WU02:FS01:0x22:Unit: 0x0000005d0002894c5f5bf356a94df153
15:02:17:WU02:FS01:0x22:Digital signatures verified
15:02:17:WU02:FS01:0x22:Folding@home GPU Core22 Folding@home Core
15:02:17:WU02:FS01:0x22:Version 0.0.13
15:02:17:WU02:FS01:0x22:  Checkpoint write interval: 250000 steps (5%) [20 total]
15:02:17:WU02:FS01:0x22:  JSON viewer frame write interval: 50000 steps (1%) [100 total]
15:02:17:WU02:FS01:0x22:  XTC frame write interval: 250000 steps (5%) [20 total]
15:02:17:WU02:FS01:0x22:  Global context and integrator variables write interval: disabled
15:02:17:WU02:FS01:0x22:There are 4 platforms available.
15:02:17:WU02:FS01:0x22:Platform 0: Reference
15:02:17:WU02:FS01:0x22:Platform 1: CPU
15:02:17:WU02:FS01:0x22:Platform 2: OpenCL
15:02:17:WU02:FS01:0x22:  opencl-device 0 specified
15:02:17:WU02:FS01:0x22:Platform 3: CUDA
15:02:17:WU02:FS01:0x22:  cuda-device 0 specified
15:02:19:WU02:FS01:0x22:Attempting to create CUDA context:
15:02:19:WU02:FS01:0x22:  Configuring platform CUDA
15:02:19:WU02:FS01:0x22:  Using CUDA and gpu 0
15:02:20:WU02:FS01:0x22:Completed 750000 out of 5000000 steps (15%)
15:03:04:WU02:FS01:0x22:Completed 800000 out of 5000000 steps (16%)
15:03:49:WU02:FS01:0x22:Completed 850000 out of 5000000 steps (17%)
15:04:34:WU02:FS01:0x22:Completed 900000 out of 5000000 steps (18%)
15:05:19:WU02:FS01:0x22:Completed 950000 out of 5000000 steps (19%)
15:06:06:WU02:FS01:0x22:Completed 1000000 out of 5000000 steps (20%)
15:06:06:WU02:FS01:0x22:Checkpoint completed at step 1000000
15:06:52:WU02:FS01:0x22:Completed 1050000 out of 5000000 steps (21%)
15:07:37:WU02:FS01:0x22:Completed 1100000 out of 5000000 steps (22%)
15:08:22:WU02:FS01:0x22:Completed 1150000 out of 5000000 steps (23%)
15:09:08:WU02:FS01:0x22:Completed 1200000 out of 5000000 steps (24%)
15:09:53:WU02:FS01:0x22:Completed 1250000 out of 5000000 steps (25%)
15:09:54:WU02:FS01:0x22:Checkpoint completed at step 1250000
15:10:39:WU02:FS01:0x22:Completed 1300000 out of 5000000 steps (26%)
15:11:25:WU02:FS01:0x22:Completed 1350000 out of 5000000 steps (27%)
15:12:16:WU02:FS01:0x22:Completed 1400000 out of 5000000 steps (28%)
15:13:05:WU02:FS01:0x22:Completed 1450000 out of 5000000 steps (29%)
15:13:55:WU02:FS01:0x22:Completed 1500000 out of 5000000 steps (30%)
15:13:55:WU02:FS01:0x22:Checkpoint completed at step 1500000
15:14:47:WU02:FS01:0x22:Completed 1550000 out of 5000000 steps (31%)
15:15:46:WU02:FS01:0x22:Completed 1600000 out of 5000000 steps (32%)
15:15:57:WU02:FS01:0x22:An exception occurred at step 1610175: Error invoking kernel: CUDA_ERROR_UNKNOWN (999)
15:15:57:WU02:FS01:0x22:ERROR:98: Attempting to restart from last good checkpoint by restarting core.
15:15:57:WU02:FS01:0x22:Folding@home Core Shutdown: CORE_RESTART
Windows 7 with 32 GB memory and NVIDIA GeForce FTX 980 Ti. Has been running with no errors before the CUDA support. Now it has failed 2 or 3 times while using CUDA.
Top
ipkh
Posts: 173
Joined: Thu Jul 16, 2015 2:03 pm

Re: FahCore_22.exe has stopped working

Post by ipkh »

What GPU and Power Supply are you using?
Cuda enabled workunits use more power than OpenCL and this could be causing some instability. Also overclocks can become unstable overtime. Is your CPU overclocked?

Thanks.
Top
psaam0001
Posts: 378
Joined: Mon May 18, 2020 2:02 am
Location: Ruckersville, Virginia, USA

Re: FahCore_22.exe has stopped working

Post by psaam0001 »

I was running Windows 7.0 on one of my systems, and had issues w/CUDA while running a GT 1030. So let me offer a temporary work around that has been posted elsewhere on the forums.

Code: Select all

Open FAHControl > Click on "Configure" > Click on "Expert" tab > Under "Extra Core Options" click "Add"

When a new pop-up box appears, enter the following w/o the quote marks: "--disable-cuda" > Click "Ok" > Click "Save".
Try updating your NVIDIA video drivers to 456.71, and see if that helps before you use the work around (above).

Paul

Disclosure: The above referenced Windows 7.0 system is now running Fedora 32.
Top
PantherX
Site Moderator
Posts: 6986
Joined: Wed Dec 23, 2009 9:33 am
Hardware configuration: V7.6.21 -> Multi-purpose 24/7
Windows 10 64-bit
CPU:2/3/4/6 -> Intel i7-6700K
GPU:1 -> Nvidia GTX 1080 Ti
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Retired:
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Re: FahCore_22.exe has stopped working

Post by PantherX »

FYI, while using the workaround to disable CUDA and use OpenCL is okay, it would be better to investigate and resolve the underlying issue. Reason is that you can gain significant improvement for science without any hardware upgrade.
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psaam0001
Posts: 378
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Re: FahCore_22.exe has stopped working

Post by psaam0001 »

I'm noticing that more frequently..... I'm taking a few minutes to look at the log segments to see if I see anything that I can at least do a Google search to find an answer.

Now you know why I have not signed up for the Beta team. I'm needing to use Google to find answers for some of my Fedora questions (that are not necessarily F@H related).

But, that's partially how one learns--reading the advice of experienced users.

Paul
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PantherX
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§
Retired:
2x Nvidia GTX 1070
Nvidia GTX 675M
Nvidia GTX 660 Ti
Nvidia GTX 650 SC
Nvidia GTX 260 896 MB SOC
Nvidia 9600GT 1 GB OC
Nvidia 9500M GS
Nvidia 8800GTS 320 MB

Intel Core i7-860
Intel Core i7-3840QM
Intel i3-3240
Intel Core 2 Duo E8200
Intel Core 2 Duo E6550
Intel Core 2 Duo T8300
Intel Pentium E5500
Intel Pentium E5400
Location: Land Of The Long White Cloud
Contact:
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Re: FahCore_22.exe has stopped working

Post by PantherX »

Moreover, we all started somewhere... maybe searching on Yahoo/Altavista since Google wasn't there yet :P
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tomc001
Posts: 28
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Re: FahCore_22.exe has stopped working

Post by tomc001 »

I did update the NVidia driver to 456.71 but that didn't make a difference. With OpenCL the gpu is running at about 80 degrees C, and 83 with CUDA. The max temp. according to NVidia is 92. So it doesn't look like heat is an issue.

My other computer has a GEForce RTX 2070 and has never had a FAH error either before, or after the switch to CUDA.

As the 980ti is rather old, I have just disabled CUDA for now. Once the new NVidia RTX 3070 becomes available, I'll upgrade to it and try again with CUDA on this computer.
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PantherX
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Retired:
2x Nvidia GTX 1070
Nvidia GTX 675M
Nvidia GTX 660 Ti
Nvidia GTX 650 SC
Nvidia GTX 260 896 MB SOC
Nvidia 9600GT 1 GB OC
Nvidia 9500M GS
Nvidia 8800GTS 320 MB

Intel Core i7-860
Intel Core i7-3840QM
Intel i3-3240
Intel Core 2 Duo E8200
Intel Core 2 Duo E6550
Intel Core 2 Duo T8300
Intel Pentium E5500
Intel Pentium E5400
Location: Land Of The Long White Cloud
Contact:
Contact PantherX

Re: FahCore_22.exe has stopped working

Post by PantherX »

Once FahCore_22 version 0.0.14 (or newer) is released, I would suggest that you try CUDA to see what happens.
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tomc001
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Re: FahCore_22.exe has stopped working

Post by tomc001 »

PantherX wrote:Once FahCore_22 version 0.0.14 (or newer) is released, I would suggest that you try CUDA to see what happens.
Thanks. I'll watch for that.
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bruce
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Joined: Thu Nov 29, 2007 10:13 pm
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Re: FahCore_22.exe has stopped working

Post by bruce »

If you're overclocking (just a guess), set it back to the default clocks. You'll gain more performance by running CUDA at default clocks that you ever could by overclocking. FAH does not support overclocking for reasons that often look like your logs.
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tomc001
Posts: 28
Joined: Mon Jan 05, 2009 12:58 am

Re: FahCore_22.exe has stopped working

Post by tomc001 »

Nope, no overclocking of either the CPU or the GPU.
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tomc001
Posts: 28
Joined: Mon Jan 05, 2009 12:58 am

Re: FahCore_22.exe has stopped working

Post by tomc001 »

An update to say that my old GeForce GTX 980 Ti failed last week. Totally dead.

I was hoping it would last long enough for me to find a new RTX 3070 in stock someplace. As that didn't happen, I replaced it with another RTX 2070 which has been using CUDA and has run for a week now with no errors.
Last edited by tomc001 on Wed Nov 25, 2020 4:24 pm, edited 1 time in total.
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foldy
Posts: 2040
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Hardware configuration: Folding@Home Client 7.6.13 (1 GPU slots)
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Nvidia gtx 1080ti driver 441

Re: FahCore_22.exe has stopped working

Post by foldy »

So this FAH error was really a hardware issue.

If you want to do experiment you can try to revive your old GPU.
https://www.ifixit.com/Guide/Temporaril ... +oven/2240
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tomc001
Posts: 28
Joined: Mon Jan 05, 2009 12:58 am

Re: FahCore_22.exe has stopped working

Post by tomc001 »

I don't know for sure that the original error was from failing hardware but it sure looks that way.

After years of service, and more recently working OK with CUDA work units, it started giving intermittent errors. And then it totally failed. No fans or anything. At 5 years old, it isn't ancient but each year of folding is probably the same as several years of normal activity.

I was planning to replace it anyway. It just forced me to do it sooner than I'd planned.
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psaam0001
Posts: 378
Joined: Mon May 18, 2020 2:02 am
Location: Ruckersville, Virginia, USA

Re: FahCore_22.exe has stopped working

Post by psaam0001 »

That is what I love about using cards that have a heat sink/fin -v- a fan. Unless you catch the fan wearing out early enough, and can get a replacement that works with that card, you are replacing the card w/o any further questions needing to be asked.

However, that logic only gives you a limited number of cards to work with. So perhaps looking for a card from a manufacturer who provides decent customer support after the sale (even if you spend a few extra dollars/Yen/Euro's for their product -v- a cheaper competitor).

For that reason, I'm limiting my selection of replacement GPU cards to those made by EVGA; Gigabyte; ASUS; NVidia; and PNY (should I need the professional grade RTX series cards).

Paul
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