Trial Factoring

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Author	Message
rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5781 - Posted: 20 Mar 2020, 22:00:26 UTC Last modified: 20 Mar 2020, 22:02:10 UTC
	All the stuff was created except badges. Tomorrow I will try to start testing. Credit level of the badges cant change so you will get the badge levels faster. The first tests are short, only some seconds. The next step is to test bigger tasks with checkpointing (every 5min).
	ID: 5781 · Rating: 0 · rate: / Reply Quote

rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5784 - Posted: 21 Mar 2020, 11:18:54 UTC Last modified: 21 Mar 2020, 11:19:01 UTC
	errors summary: (unknown error) - exit code 195 (0xc3) Select device - Error: No platform found ERROR: init_CL(3, 0) failed If you seen any errors pls copy / paste from BOINC event log. If your opencl is not running install AMD SDK 2.7+
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Daniel Send message Joined: 29 Nov 14 Posts: 6 Credit: 667,424,650 RAC: 475,807	Message 5785 - Posted: 21 Mar 2020, 11:25:55 UTC - in response to Message 5784. Last modified: 21 Mar 2020, 11:26:23 UTC
	Hi rebirther, I just got some GPU72 v0.01 (opencl_nvidia_101) workunits and they all failed (Error while computing) after about 3 seconds. In the event log I see a lot of messages like this ... 21/03/2020 10:16:32 PM \| SRBase \| Computation for task GPU72_test4_wu_380_0 finished 21/03/2020 10:16:32 PM \| SRBase \| Output file GPU72_test4_wu_380_0_0 for task GPU72_test4_wu_380_0 absent
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5786 - Posted: 21 Mar 2020, 11:31:11 UTC - in response to Message 5785. Last modified: 21 Mar 2020, 11:31:27 UTC
	Hi rebirther, I just got some GPU72 v0.01 (opencl_nvidia_101) workunits and they all failed (Error while computing) after about 3 seconds. In the event log I see a lot of messages like this ... 21/03/2020 10:16:32 PM \| SRBase \| Computation for task GPU72_test4_wu_380_0 finished 21/03/2020 10:16:32 PM \| SRBase \| Output file GPU72_test4_wu_380_0_0 for task GPU72_test4_wu_380_0 absent Pls post this line like: 21/03/2020 12:30:51 OpenCL: AMD/ATI GPU 0: Radeon RX 5500 XT (driver version 3004.8 (PAL,LC), device version OpenCL 2.0 AMD-APP (3004.8), 8176MB, 8176MB available, 2446 GFLOPS peak) Thx!
	ID: 5786 · Rating: 0 · rate: / Reply Quote

Daniel Send message Joined: 29 Nov 14 Posts: 6 Credit: 667,424,650 RAC: 475,807	Message 5787 - Posted: 21 Mar 2020, 11:33:14 UTC - in response to Message 5786.
	21/03/2020 6:35:16 PM \| \| OpenCL: NVIDIA GPU 0: GeForce RTX 2070 (driver version 442.59, device version OpenCL 1.2 CUDA, 8192MB, 3554MB available, 8364 GFLOPS peak) 21/03/2020 6:35:16 PM \| \| OpenCL: NVIDIA GPU 1: GeForce GTX 1070 Ti (driver version 442.59, device version OpenCL 1.2 CUDA, 8192MB, 3554MB available, 8186 GFLOPS peak)
	ID: 5787 · Rating: 0 · rate: / Reply Quote

Sergey Kovalchuk Send message Joined: 27 Oct 15 Posts: 12 Credit: 5,358,644 RAC: 0	Message 5788 - Posted: 21 Mar 2020, 11:43:07 UTC
	13:10:35 (948): mfakto-x64.exe exited; CPU time 0.000000 13:10:35 (948): app exit status: 0xc000007b No DLL? VC redist or .NET ? 21.03.2020 12:58:45 \| \| OpenCL: AMD/ATI GPU 0: AMD Radeon HD 6790/6850/6870 series (Barts) (driver version 1800.8 (VM), device version OpenCL 1.2 AMD-APP (1800.8), 2048MB, 2015MB available, 2976 GFLOPS peak)
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5789 - Posted: 21 Mar 2020, 11:49:12 UTC - in response to Message 5788. Last modified: 21 Mar 2020, 11:51:22 UTC
	13:10:35 (948): mfakto-x64.exe exited; CPU time 0.000000 13:10:35 (948): app exit status: 0xc000007b No DLL? VC redist or .NET ? 21.03.2020 12:58:45 \| \| OpenCL: AMD/ATI GPU 0: AMD Radeon HD 6790/6850/6870 series (Barts) (driver version 1800.8 (VM), device version OpenCL 1.2 AMD-APP (1800.8), 2048MB, 2015MB available, 2976 GFLOPS peak) From the readme file you need Microsoft Visual C++ 2010 Redistributable Package for your platform and language. I have added to the FAQ
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Daniel Send message Joined: 29 Nov 14 Posts: 6 Credit: 667,424,650 RAC: 475,807	Message 5790 - Posted: 21 Mar 2020, 11:57:32 UTC - in response to Message 5789.
	I already have Microsoft Visual C++ 2010 Redistributable installed. (both x86 and x64) I also have these other versions installed -> 2005, 2008, 2012, 2013 and 2017
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5791 - Posted: 21 Mar 2020, 12:05:21 UTC - in response to Message 5790. Last modified: 21 Mar 2020, 12:06:40 UTC
	I already have Microsoft Visual C++ 2010 Redistributable installed. (both x86 and x64) I also have these other versions installed -> 2005, 2008, 2012, 2013 and 2017 We could test this standalone. download http://srbase.my-firewall.org/sr5/download/mfakto-win-v1.zip, copy this Factor=3310968337,68,69 into the worktodo file and start the exe file. At the moment I have less nvidia tester and it looks like only this version has only invalid results.
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Stef42 Send message Joined: 22 Dec 14 Posts: 15 Credit: 74,854,195 RAC: 689	Message 5792 - Posted: 21 Mar 2020, 12:15:00 UTC Last modified: 21 Mar 2020, 12:19:02 UTC
	I believe mfakto cannot be run on nvidia-gpu's, these use mfaktc. That it what I've been doing so far with manual assignments. Output: Compiletime options Select device - Error: No platform found ERROR: init_CL(3, 0) failed
	ID: 5792 · Rating: 0 · rate: / Reply Quote

rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5793 - Posted: 21 Mar 2020, 12:17:53 UTC - in response to Message 5792. Last modified: 21 Mar 2020, 12:18:03 UTC
	I believe mfakto cannot be run on nvidia-gpu's, these use mfaktc. That it what I've been going so far with manual assignments. Output: Compiletime options Select device - Error: No platform found ERROR: init_CL(3, 0) failed Yes I see, checked the readme file, there are only AMD cards listed, damnit
	ID: 5793 · Rating: 0 · rate: / Reply Quote

Daniel Send message Joined: 29 Nov 14 Posts: 6 Credit: 667,424,650 RAC: 475,807	Message 5794 - Posted: 21 Mar 2020, 12:19:14 UTC - in response to Message 5792. Last modified: 21 Mar 2020, 12:21:33 UTC
	When I run mfakto-x64.exe I get the following errors ... Select device - Error: No platform found ERROR: init_CL(3, 0) failed Yes, I also noticed that in the Readme file, under "Supported GPUs", it only mentions AMD GPUs.
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5795 - Posted: 21 Mar 2020, 12:20:34 UTC - in response to Message 5794.
	When I run mfakto-x64.exe I get the following errors ... Select device - Error: No platform found ERROR: init_CL(3, 0) failed I noticed that in the Readme file, under "Supported GPUs", it only mentions AMD GPUs. Thx both, I have updated the FAQ
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Stef42 Send message Joined: 22 Dec 14 Posts: 15 Credit: 74,854,195 RAC: 689	Message 5796 - Posted: 21 Mar 2020, 12:22:08 UTC - in response to Message 5793.
	On NVIDIA with recent driver versions, this should be ok: https://download.mersenne.ca/mfaktc/mfaktc-0.21/mfaktc-0.21.win.cuda100.zip (included with correct CUDA library to run out of the box)
	ID: 5796 · Rating: 0 · rate: / Reply Quote

dannyridel Send message Joined: 21 Jul 19 Posts: 63 Credit: 15,355,619 RAC: 82,113	Message 5797 - Posted: 21 Mar 2020, 12:27:34 UTC - in response to Message 5781.
	How can I get those tasks?
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rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5798 - Posted: 21 Mar 2020, 12:29:19 UTC - in response to Message 5797.
	How can I get those tasks? You must enable "Run test applications"
	ID: 5798 · Rating: 0 · rate: / Reply Quote

rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5799 - Posted: 21 Mar 2020, 12:29:33 UTC - in response to Message 5796. Last modified: 21 Mar 2020, 12:31:58 UTC
	On NVIDIA with recent driver versions, this should be ok: https://download.mersenne.ca/mfaktc/mfaktc-0.21/mfaktc-0.21.win.cuda100.zip (included with correct CUDA library to run out of the box) Thx, I will try to setup and test. Is there a difference between all these cuda versions? Should be run on all cards.
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dannyridel Send message Joined: 21 Jul 19 Posts: 63 Credit: 15,355,619 RAC: 82,113	Message 5800 - Posted: 21 Mar 2020, 12:34:55 UTC - in response to Message 5798. Last modified: 21 Mar 2020, 12:41:41 UTC
	I still can't get tasks....idk why I have enabled GPU, test apps, and get work from other apps, and GPU72. What have I done wrong?
	ID: 5800 · Rating: 0 · rate: / Reply Quote

Stef42 Send message Joined: 22 Dec 14 Posts: 15 Credit: 74,854,195 RAC: 689	Message 5802 - Posted: 21 Mar 2020, 12:43:08 UTC - in response to Message 5799. Last modified: 21 Mar 2020, 12:44:05 UTC
	You can read here: https://docs.nvidia.com/cuda/cuda-toolkit-release-notes/index.html There is also a compiled version voor cuda 8.0, but these nvidia-drivers are old who still use these. FYI: Windows 10 is enforcing v430 at this point via Windows Update, so should be fine I would say. Or perhaps enforce a minimum driver version in BOINC? Not sure if possible, I'm no developer.
	ID: 5802 · Rating: 0 · rate: / Reply Quote

rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 7478 Credit: 43,522,725 RAC: 31,022	Message 5803 - Posted: 21 Mar 2020, 12:46:14 UTC - in response to Message 5802. Last modified: 21 Mar 2020, 12:55:30 UTC
	You can read here: https://docs.nvidia.com/cuda/cuda-toolkit-release-notes/index.html There is also a compiled version voor cuda 8.0, but these nvidia-drivers are old who still use these. FYI: Windows 10 is enforcing v430 at this point via Windows Update, so should be fine I would say. Or perhaps enforce a minimum driver version in BOINC? Not sure if possible, I'm no developer. I need to change 2 things: <min_cuda_version>4020</min_cuda_version> <min_driver_version>30124</min_driver_version> Which cuda version can run min and which driver? I have changed to <min_cuda_version>10000</min_cuda_version> <min_driver_version>41048</min_driver_version> Lets see how its working.
	ID: 5803 · Rating: 0 · rate: / Reply Quote

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Message boards : Number crunching : Trial Factoring