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Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 22/03/2021, 13:07:37 UTC
I can't understand, is the search for private keys from the list of full addresses (100000+) on the processor and on the video card not the same (despite the speed)? And what is the difference if it is?
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Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 12/03/2021, 16:53:37 UTC
Quote from: WanderingPhilospher on March 11, 2021, 06:55:24 PM
Quote from: Atariko on March 11, 2021, 06:35:36 PM
I have videocard MSI 2070 Super and the same problem, version 17 works and newer ones do not. I previously wrote about this problem on page 39. I'm also really looking forward to a solution to the problem
You said:

Quote
P.S.  VanitySearch119.exe -r 1000000 -t 4 -g 320,256 -o found.txt -i 500.txt   This configuration works without problems.

So you finally got VS 19 to work with over 50 addresses? I'm assuming the -i 500.txt meant 500 addresses?

I corrected that post. (only works if i-<50 full addresses) But version 117 works with any number of addresses
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Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 11/03/2021, 18:35:36 UTC
I have videocard MSI 2070 Super and the same problem, version 17 works and newer ones do not. I previously wrote about this problem on page 39. I'm also really looking forward to a solution to the problem
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 09/09/2020, 16:48:12 UTC
Quote from: Jean_Luc on Today at 02:00:25 PM
Quote from: Atariko on September 08, 2020, 06:50:19 PM
Quote from: Jean_Luc on September 08, 2020, 04:12:00 PM
Quote from: Atariko on September 08, 2020, 03:51:25 PM
Why is there no answer? Jean Luc ask for an answer on this question. All data I have provided.

I'm sorry but I didn't manage to reproduce the issue.
It is the same if you try to reduce the grid size ?

When reducing the grid, the error -GPUEngine: Launch: unspecified launch failure. And when enlarging the grid, the error -GPUEngine: Kernel: too many resources requested for launch. https://fex.net/ru/s/sfypzfa  link to check

I tried your file and for me it is ok...

Code:
C:\C++\VanitySearch>x64\Release\VanitySearch.exe -t 0 -gpu -g 320,256 -i 500.txt
VanitySearch v1.19
Search: 500 addresses (Lookup size 33,[3,47]) [Compressed]
Start Wed Sep  9 15:57:18 2020
Base Key: E7D91B106BF65AFD901C7E2ED61D78DFD4C2EB2C8CCDFE8C108A40DABFCF8443
Number of CPU thread: 0
GPU: GPU #0 GeForce GTX 1050 Ti (6x128 cores) Grid(320x256)
[188.53 Mkey/s][GPU 188.53 Mkey/s][Total 2^33.61][Prob 0.0%][50% in 1.70385e+32y][Found 0]

Very interesting
My configuration: windows 10 latest updates , graphics card 2070 super  and cuda last version. What could be the problem? Can someone else on the site run my build and check? Link above.
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Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 08/09/2020, 18:50:19 UTC
Quote from: Jean_Luc on Today at 04:12:00 PM
Quote from: Atariko on Today at 03:51:25 PM
Why is there no answer? Jean Luc ask for an answer on this question. All data I have provided.

I'm sorry but I didn't manage to reproduce the issue.
It is the same if you try to reduce the grid size ?

When reducing the grid, the error -GPUEngine: Launch: unspecified launch failure. And when enlarging the grid, the error -GPUEngine: Kernel: too many resources requested for launch. https://fex.net/ru/s/sfypzfa  link to check
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 08/09/2020, 15:51:25 UTC
Quote from: Atariko on August 26, 2020, 06:27:13 AM
Why don't VanitySearch1.18 and VanitySearch1.19 versions work for me, reports the error GPUEngine: Launch: an illegal memory access was encountered, and VanitySearch1.17 version works correctly? Help me to understand.

Why is there no answer? Jean Luc ask for an answer on this question. All data I have provided.
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Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 27/08/2020, 17:58:36 UTC
Quote from: math09183 on Today at 01:21:54 PM
Quote from: Atariko on August 26, 2020, 07:06:42 PM
Quote from: Jean_Luc on August 26, 2020, 02:32:59 PM
Could you try to run cuda-memcheck with your input address file ?
Code:
"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\cuda-memcheck.exe" VanitySearch119.exe -gpu -r 1000000 -t 0 -g 320,256 -o found.txt -i 50.txt -stop


After about 3 minutes, there is an error, this is with 100 addresses (-i inputfile). There was no error with 50 addresses. With 500 addresses, an error occurs after a few seconds. We are talking about full bitcoin addresses (example: 152hx7Sp822qqWSPHRbK7b8cKdAaPzALqd)



What you do makes no sense at all.

The point is for the program to work correctly.
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Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 26/08/2020, 19:06:42 UTC
Quote from: Jean_Luc on Today at 02:32:59 PM
Could you try to run cuda-memcheck with your input address file ?
Code:
"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\cuda-memcheck.exe" VanitySearch119.exe -gpu -r 1000000 -t 0 -g 320,256 -o found.txt -i 50.txt -stop


After about 3 minutes, there is an error, this is with 100 addresses. There was no error with 50 addresses. With 500 addresses, an error occurs after a few seconds.
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin>cuda-memcheck.exe VanitySearch119.exe -gpu -r 1000000 -t 0 -g 320,256 -o found.txt -i 100.txt -stop
========= CUDA-MEMCHECK
VanitySearch v1.19
Search: 101 addresses (Lookup size 101,[1,1]) [Compressed]
Start Wed Aug 26 21:57:03 2020
Base Key: Randomly changed every 1000000 Mkeys
Number of CPU thread: 0
GPU: GPU #0 GeForce RTX 2070 SUPER (40x64 cores) Grid(320x256)
[0.00 Mkey/s][GPU 0.00 Mkey/s][Total 2^28.91][Prob 0.0%][50% in infy][Found 0]  GPUEngine: Launch: unspecified launch failure
========= Invalid __local__ read of size 2
=========     at 0x000158a0 in comp_keys_comp(unsigned short*, unsigned int*, __int64*, unsigned int, unsigned int*)
=========     by thread (57,0,0) in block (210,0,0)
=========     Address 0xb1c420bd is misaligned
=========     Device Frame:comp_keys_comp(unsigned short*, unsigned int*, __int64*, unsigned int, unsigned int*) ($_Z14comp_keys_compPtPjPyjS0_$_Z10CheckPointPjiiiPtS_jS_i : 0xb0)
=========     Saved host backtrace up to driver entry point at kernel launch time
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x81ded]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x82187]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86889]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x1777b9]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0xe9822) [0x307de2]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x361dd]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x36601]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x368e4]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuLaunchKernel + 0x234) [0x20e394]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x3096]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x2164]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4f337]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4f09b]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4a98a]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaEventQuery.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x15e3]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4deaa]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4a98a]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaEventDestroy.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x14b3]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4debb]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4a98a]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaGetLastError.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x1e31]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4dec0]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4a98a]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaFree.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x186c]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4ce72]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4aba8]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaFree.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x186c]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4ce7b]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4aba8]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaFree.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x186c]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4ce89]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4aba8]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaFreeHost.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x198c]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4ce92]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4aba8]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit cudaErrorLaunchFailure (error 719) due to "unspecified launch failure" on CUDA API call to cudaFree.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86f17]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x12cd32) [0x34b2f2]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x186c]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4ce9b]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4aba8]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x4643f]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= Program hit CUDA_ERROR_LAUNCH_FAILED (error 719) due to "unspecified launch failure" on CUDA API call to cuModuleUnload.
=========     Saved host backtrace up to driver entry point at error
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x9050e) [0x2aeace]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x92eb3) [0x2b1473]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x84cd7]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll [0x86e13]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuProfilerStop + 0x11479a) [0x332d5a]
=========     Host Frame:C:\WINDOWS\system32\DriverStore\FileRepository\nv_dispi.inf_amd64_ba8c9c14f3d320cb\nvcuda64.dll (cuModuleUnload + 0x1d6) [0x1d6766]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0xb775]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0xbd76]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0xc3a8]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x3c1d]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x9206]
=========     Host Frame:C:\WINDOWS\System32\ucrtbase.dll (execute_onexit_table + 0x156) [0x13c86]
=========     Host Frame:C:\WINDOWS\System32\ucrtbase.dll (execute_onexit_table + 0x7b) [0x13bab]
=========     Host Frame:C:\WINDOWS\System32\ucrtbase.dll (execute_onexit_table + 0x34) [0x13b64]
=========     Host Frame:C:\WINDOWS\System32\ucrtbase.dll (exit + 0x142) [0x1ff42]
=========     Host Frame:C:\WINDOWS\System32\ucrtbase.dll (exit + 0xcb) [0x1fecb]
=========     Host Frame:C:\WINDOWS\System32\ucrtbase.dll (exit + 0x6e) [0x1fe6e]
=========     Host Frame:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\VanitySearch119.exe [0x50153]
=========     Host Frame:C:\WINDOWS\System32\KERNEL32.DLL (BaseThreadInitThunk + 0x14) [0x16fd4]
=========     Host Frame:C:\WINDOWS\SYSTEM32\ntdll.dll (RtlUserThreadStart + 0x21) [0x4cec1]
=========
========= ERROR SUMMARY: 10 errors

C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin>pause
Для продолжения нажмите любую клавишу . . .
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 26/08/2020, 10:02:47 UTC
Quote from: Jean_Luc on Today at 08:38:53 AM
Quote from: Atariko on Today at 07:35:44 AM
The Cuda version is the most recent and the graphics card drivers are the same. The bug is present on versions VanitySearch1.18 and VanitySearch1.19. What to do help. Videocard 2070super. Sorry for google translate

Hello,

Could you try to run cuda-memcheck.exe. I didn't manage to reproduce this issue. It may end with "Error: process didn't terminate successfully" but this does not prevent the program to run, this error happens in the exit function...

Code:
C:\C++\VanitySearch>"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\cuda-memcheck.exe" --tool memcheck x64\Release\VanitySearch.exe -t 0 -gpu -stop 1Tst
========= CUDA-MEMCHECK
VanitySearch v1.19
Difficulty: 4553521
Search: 1Tst [Compressed]
Start Wed Aug 26 10:26:21 2020
Base Key: 83F4E602C7131AFCED71A0BD26861B5EED0402F945D3BE944D7E4148FCCA31CB
Number of CPU thread: 0
GPU: GPU #0 GeForce GTX 1050 Ti (6x128 cores) Grid(48x128)
[0.00 Mkey/s][GPU 0.00 Mkey/s][Total 2^-inf][Prob 0.0%][50% in infy][Found 0]
PubAddress: 1TstZdrmCC2HqcacyiteMUxkHTFsoLGxq
Priv (WIF): p2pkh:L3n1tjjp5VBMncFo3PUWBV8fgYPov7JDeQe5SXNXWqrfH17E1ksu
Priv (HEX): 0xC3A4B99A401854FCDF9E276F831E807DDB92031B47843371E503FD1447F0784D
========= Error: process didn't terminate successfully
========= No CUDA-MEMCHECK results found

It just happened like this:
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\cuda-memcheck.exe --tool memcheck VanitySearch119.exe -t 0 -gpu -stop 1Tst
========= CUDA-MEMCHECK
VanitySearch v1.19
Difficulty: 4553521
Search: 1Tst [Compressed]
Start Wed Aug 26 12:59:31 2020
Base Key: 55178A21BDB7163ED5182EAA9D89D164A7D8D5ED1270E5627EF8EEAAAA8366C0
Number of CPU thread: 0
GPU: GPU #0 GeForce RTX 2070 SUPER (40x64 cores) Grid(320x128)
[0.00 Mkey/s][GPU 0.00 Mkey/s][Total 2^-inf][Prob 0.0%][50% in infy][Found 0]
PubAddress: 1TstGtwj3gcEnGWoU5qf9RrkYy3HcHht4
Priv (WIF): p2pkh:L2ww7Y8jJg1K47pY5hReciMTwWaKj8kvx8A9crG2qGTY8Wcp9T7a
Priv (HEX): 0xAAE875DE4248E9C12AE7D15562762E9A125606F96CEFBAD940D96FE225B2D873
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 26/08/2020, 09:07:53 UTC
Quote from: Jean_Luc on Today at 08:38:53 AM
Quote from: Atariko on Today at 07:35:44 AM
The Cuda version is the most recent and the graphics card drivers are the same. The bug is present on versions VanitySearch1.18 and VanitySearch1.19. What to do help. Videocard 2070super. Sorry for google translate

Hello,

Could you try to run cuda-memcheck.exe. I didn't manage to reproduce this issue. It may end with "Error: process didn't terminate successfully" but this does not prevent the program to run, this error happens in the exit function...

Code:
C:\C++\VanitySearch>"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\cuda-memcheck.exe" --tool memcheck x64\Release\VanitySearch.exe -t 0 -gpu -stop 1Tst
========= CUDA-MEMCHECK
VanitySearch v1.19
Difficulty: 4553521
Search: 1Tst [Compressed]
Start Wed Aug 26 10:26:21 2020
Base Key: 83F4E602C7131AFCED71A0BD26861B5EED0402F945D3BE944D7E4148FCCA31CB
Number of CPU thread: 0
GPU: GPU #0 GeForce GTX 1050 Ti (6x128 cores) Grid(48x128)
[0.00 Mkey/s][GPU 0.00 Mkey/s][Total 2^-inf][Prob 0.0%][50% in infy][Found 0]
PubAddress: 1TstZdrmCC2HqcacyiteMUxkHTFsoLGxq
Priv (WIF): p2pkh:L3n1tjjp5VBMncFo3PUWBV8fgYPov7JDeQe5SXNXWqrfH17E1ksu
Priv (HEX): 0xC3A4B99A401854FCDF9E276F831E807DDB92031B47843371E503FD1447F0784D
========= Error: process didn't terminate successfully
========= No CUDA-MEMCHECK results found

Found something, the error appears if there are more than 50 addresses in the file (-i inputfile). My settings- VanitySearch119.exe -gpu -r 1000000 -t 0 -g 320,256 -o found.txt -i 50.txt -stop . Version VanitySearch 1.17 works with any number of addresses in the file (-i inputfile)
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 26/08/2020, 07:35:44 UTC
Quote from: Atariko on Today at 06:27:13 AM
Why don't VanitySearch1.18 and VanitySearch1.19 versions work for me, reports the error GPUEngine: Launch: an illegal memory access was encountered, and VanitySearch1.17 version works correctly? Help me to understand.

GPUEngine: Launch: an illegal memory access was encountered

PS C:\WINDOWS\system32> nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2020 NVIDIA Corporation
Built on Wed_Jul_22_19:09:35_Pacific_Daylight_Time_2020
Cuda compilation tools, release 11.0, V11.0.221
Build cuda_11.0_bu.relgpu_drvr445TC445_37.28845127_0
PS C:\WINDOWS\system32>

The Cuda version is the most recent and the graphics card drivers are the same. The bug is present on versions VanitySearch1.18 and VanitySearch1.19. What to do help. Videocard 2070super. Sorry for google translate
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Atariko
on 26/08/2020, 06:27:13 UTC
Why don't VanitySearch1.18 and VanitySearch1.19 versions work for me, reports the error GPUEngine: Launch: an illegal memory access was encountered, and VanitySearch1.17 version works correctly? Help me to understand.