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Topic: BitCrack - A tool for brute-forcing private keys - page 70. (Read 73904 times)

newbie
Activity: 14
Merit: 0
I would like to know about how Save/load progress from FILE works?

Quote
EDIT: I couldn't even get past the CUDA toolkit installation stage because it was hanging on checking system requirements, sorry.
It happened to me aswell but finally got Cuda 10.1 installed and can run BitCrack successfully.

newbie
Activity: 5
Merit: 0
which is the best gpu do run this program...?? any suggestions ..??
legendary
Activity: 1526
Merit: 6442
bitcoincleanup.com / bitmixlist.org
BitCrack is being compiled with different CUDA header and lib versions on Win32 (32-bit) configuration than x64 configuration. On x64 configuration they are compiled using CUDA version 10.1. However on Win32 configuration it is using CUDA headers for version 9.2 and linking to CUDA 8.0 libraries instead.

https://github.com/brichard19/BitCrack/blob/2f66852015d05441df2db7d9bd2b243f0836dd69/cudaUtil/cudaUtil.vcxproj#L83-L156 this is where all the build targets are defined. It pulls the CUDA_INCLUDE and CUDA_LIB properties from Bitcrack.props.

It means the binaries on Github were made with Win32 configuration, that's why it has these crazy dependencies. I guess since you don't have Visual Studio (correct me if I'm wrong) you can't build the 64-bit version, so I'll see if I can host those somewhere (assuming I even get it to compile, I'll need to fetch my own copies of the sdk)

EDIT: I couldn't even get past the CUDA toolkit installation stage because it was hanging on checking system requirements, sorry.

I am using the new version on bitcrack but I have cuda 9.1 installed. That might be throwing this error i guess.
Does BitCrack v0.31 support Cuda 11.1? Coz I have downloaded 11.1 by mistake instead of 10.1  Undecided


Hi mates..
I need a help!
clBitCrack.exe runs fine but when i try cuBitCrack.exe, i get this error - cudart32_80.dll missing.. What am i missing?
I have installed cuda 9.1 already

cudart32_80.dll means you need 32-bit version CUDA 8.x.By any chance, do you intentionally download older version of BitCrack since latest BitCrack uses CUDA 10.1 ?

Latest BitCrack version is 0.31 (when i write this post), where you can download it from https://github.com/brichard19/BitCrack/releases/tag/0.31
Don't forget to install CUDA 10.1
newbie
Activity: 14
Merit: 0
I am using the new version on bitcrack but I have cuda 9.1 installed. That might be throwing this error i guess.
Does BitCrack v0.31 support Cuda 11.1? Coz I have downloaded 11.1 by mistake instead of 10.1  Undecided


Hi mates..
I need a help!
clBitCrack.exe runs fine but when i try cuBitCrack.exe, i get this error - cudart32_80.dll missing.. What am i missing?
I have installed cuda 9.1 already

cudart32_80.dll means you need 32-bit version CUDA 8.x.By any chance, do you intentionally download older version of BitCrack since latest BitCrack uses CUDA 10.1 ?

Latest BitCrack version is 0.31 (when i write this post), where you can download it from https://github.com/brichard19/BitCrack/releases/tag/0.31
Don't forget to install CUDA 10.1
legendary
Activity: 1526
Merit: 6442
bitcoincleanup.com / bitmixlist.org
Hi mates..
I need a help!
clBitCrack.exe runs fine but when i try cuBitCrack.exe, i get this error - cudart32_80.dll missing.. What am i missing?
I have installed cuda 9.1 already

Looks like you're not the first one to run into this problem: https://github.com/brichard19/BitCrack/issues/65

cudart32_80.dll means you need 32-bit version CUDA 8.x.By any chance, do you intentionally download older version of BitCrack since latest BitCrack uses CUDA 10.1 ?

He just needs to unzip the CUDA 9.2 installer using a tool like 7-zip, which he can get from https://developer.nvidia.com/cuda-92-download-archive?target_os=Windows&target_arch=x86_64, and then locate cudart32_80.dll, extract it and put it in the same folder as

(though maybe as you said the newer CUDA 10.1 has to be downloaded instead, I'm not completely sure which version is required)

There is no need to install the CUDA sdk itself, only that single dll is needed. Just get the local installer though, not the network installer.



If I can get on my desktop soon I can get the dll myself and host it for you to download. The CUDA installer is a 1.5GB download on Windows 10.
newbie
Activity: 14
Merit: 0
Hi mates..
I need a help!
clBitCrack.exe runs fine but when i try cuBitCrack.exe, i get this error - cudart32_80.dll missing.. What am i missing?
I have installed cuda 9.1 already
newbie
Activity: 14
Merit: 0
Thanks for your response. I will try them.
I don't have a faster GPU right now.
If everything gets fine, I will go for a high end new faster GPU.




Mates.. Im a newbie and starting off from core..
Any tutorials on how to setup and install bitcrack on windows?
Please! help!!

There are already Bitcrack binaries available for Windows that can be ran standalone. They can be downloaded at https://github.com/brichard19/BitCrack/releases/tag/0.31. Which one you use depends on what GPU you have. NVIDIA gpus can use cuBitCrack.exe or clBitCrack.exe, while other gpus can only use clBitcrack.exe.

AddrGen doesn't require a GPU and can always be ran. It just generates a bitcoin address and public/private key.
legendary
Activity: 1526
Merit: 6442
bitcoincleanup.com / bitmixlist.org
Mates.. Im a newbie and starting off from core..
Any tutorials on how to setup and install bitcrack on windows?
Please! help!!

There are already Bitcrack binaries available for Windows that can be ran standalone. They can be downloaded at https://github.com/brichard19/BitCrack/releases/tag/0.31. Which one you use depends on what GPU you have. NVIDIA gpus can use cuBitCrack.exe or clBitCrack.exe, while other gpus can only use clBitcrack.exe.

AddrGen doesn't require a GPU and can always be ran. It just generates a bitcoin address and public/private key.
newbie
Activity: 14
Merit: 0
Mates.. Im a newbie and starting off from core..
Any tutorials on how to setup and install bitcrack on windows?
Please! help!!
legendary
Activity: 1946
Merit: 1137
i know its a stupid question to ask i tried building the .sln file but i don't seem to find the BitCrack.exe anywhere i think I'm doing it wrong can someone please tell me on how to run the BitCrack.snl?

normally visual studio creates a new folder called "bin" and places the binaries inside that folder under debug or release subfolders. have you looked in there?
legendary
Activity: 1526
Merit: 6442
bitcoincleanup.com / bitmixlist.org
i know its a stupid question to ask i tried building the .sln file but i don't seem to find the BitCrack.exe anywhere i think I'm doing it wrong can someone please tell me on how to run the BitCrack.snl?


Does Visual Studio display any errors in the "Error List" pane? If it shows any errors there that means the project failed to build and it shows you the files and lines that are problematic, which should not happen if you are using the stock Bitcrack repo without your own modifications.
newbie
Activity: 5
Merit: 0
i know its a stupid question to ask i tried building the .sln file but i don't seem to find the BitCrack.exe anywhere i think I'm doing it wrong can someone please tell me on how to run the BitCrack.snl?
newbie
Activity: 12
Merit: 0
Yes this is a ClBitcrack. I'll give the results VanitySearch and CuBitcrack later
legendary
Activity: 1526
Merit: 6442
bitcoincleanup.com / bitmixlist.org
Not too much speed as I expect from 30 series GPU's will you post the benchmark of VanitySearch ??  and it's a ClBitCrack or CuBitcrack ??

It is definitely ClBitcrack, you can see in the debug output that it says "Compiling OpenCL kernels".

I'm sure NVIDIA has made better CUDA optimizations than OpenCL for their hardware, so I'm guessing CuBitCrack should give better results.
member
Activity: 250
Merit: 19
the right steps towerds the goal
RTX 3070 test
[2020-12-02.22:02:19] [Info] Starting at:  0000000000000000000000000000000000000000000000007CCE5EFDACCF6808
[2020-12-02.22:02:19] [Info] Ending at:    000000000000000000000000000000000000000000000001A838B13505B26867
[2020-12-02.22:02:19] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2020-12-02.22:02:20] [Info] Compiling OpenCL kernels...
[2020-12-02.22:02:20] [Info] Initializing GeForce RTX 3070
[2020-12-02.22:02:24] [Info] Generating 57,344,000 starting points (2187.5MB)
[2020-12-02.22:02:31] [Info] 10.0%
[2020-12-02.22:02:32] [Info] 20.0%
[2020-12-02.22:02:33] [Info] 30.0%
[2020-12-02.22:02:33] [Info] 40.0%
[2020-12-02.22:02:34] [Info] 50.0%
[2020-12-02.22:02:34] [Info] 60.0%
[2020-12-02.22:02:34] [Info] 70.0%
[2020-12-02.22:02:34] [Info] 80.0%
[2020-12-02.22:02:35] [Info] 90.0%
[2020-12-02.22:02:35] [Info] 100.0%
[2020-12-02.22:02:35] [Info] Done
GeForce RTX 3070 3500 / 8192MB | 1 target 777.86 MKey/s (50,290,688,000 total) [00:01:04]

Not too much speed as I expect from 30 series GPU's will you post the benchmark of VanitySearch ??  and it's a ClBitCrack or CuBitcrack ??
newbie
Activity: 12
Merit: 0
RTX 3070 test
[2020-12-02.22:02:19] [Info] Starting at:  0000000000000000000000000000000000000000000000007CCE5EFDACCF6808
[2020-12-02.22:02:19] [Info] Ending at:    000000000000000000000000000000000000000000000001A838B13505B26867
[2020-12-02.22:02:19] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2020-12-02.22:02:20] [Info] Compiling OpenCL kernels...
[2020-12-02.22:02:20] [Info] Initializing GeForce RTX 3070
[2020-12-02.22:02:24] [Info] Generating 57,344,000 starting points (2187.5MB)
[2020-12-02.22:02:31] [Info] 10.0%
[2020-12-02.22:02:32] [Info] 20.0%
[2020-12-02.22:02:33] [Info] 30.0%
[2020-12-02.22:02:33] [Info] 40.0%
[2020-12-02.22:02:34] [Info] 50.0%
[2020-12-02.22:02:34] [Info] 60.0%
[2020-12-02.22:02:34] [Info] 70.0%
[2020-12-02.22:02:34] [Info] 80.0%
[2020-12-02.22:02:35] [Info] 90.0%
[2020-12-02.22:02:35] [Info] 100.0%
[2020-12-02.22:02:35] [Info] Done
GeForce RTX 3070 3500 / 8192MB | 1 target 777.86 MKey/s (50,290,688,000 total) [00:01:04]
jr. member
Activity: 64
Merit: 1
[2020-11-14.19:48:37] [Info] Compression: compressed
[2020-11-14.19:48:37] [Info] Starting at: 000000000000000000000000000000000000000000000000AA1FB16A0289FDB1
[2020-11-14.19:48:37] [Info] Ending at:   000000000000000000000000000000000000000000000000AA1FB16A0299FDB0
[2020-11-14.19:48:37] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2020-11-14.19:48:37] [Info] Compiling OpenCL kernels...

Not an expert, but which devices do you have available for OpenCL? Try running bitcrack with --list-devices to display the ones you have, and then set a device number manually using --device NUMBER.

If you choose a device and it still hangs then maybe one of the kernels built here are big and are taking too long: https://github.com/brichard19/BitCrack/blob/master/CLKeySearchDevice/CLKeySearchDevice.cpp#L55-L60 There are multiplyStepKernel, keyFinderKernel and keyFinderKernelWithDouble kernels built.

Finally I got it back running. Thank you so much for your suggestion about the list. Before resetting, my Geforce was at Device 0. After reset, it went to Device 2. Device 0 become my Intel Graphic and that's why it hangs there and not computing. Once again, thanks and appreciate that.
jr. member
Activity: 64
Merit: 1
[2020-11-14.19:48:37] [Info] Compression: compressed
[2020-11-14.19:48:37] [Info] Starting at: 000000000000000000000000000000000000000000000000AA1FB16A0289FDB1
[2020-11-14.19:48:37] [Info] Ending at:   000000000000000000000000000000000000000000000000AA1FB16A0299FDB0
[2020-11-14.19:48:37] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2020-11-14.19:48:37] [Info] Compiling OpenCL kernels...

Not an expert, but which devices do you have available for OpenCL? Try running bitcrack with --list-devices to display the ones you have, and then set a device number manually using --device NUMBER.

If you choose a device and it still hangs then maybe one of the kernels built here are big and are taking too long: https://github.com/brichard19/BitCrack/blob/master/CLKeySearchDevice/CLKeySearchDevice.cpp#L55-L60 There are multiplyStepKernel, keyFinderKernel and keyFinderKernelWithDouble kernels built.

Last few days it works well with my Nvidia Geforce. After I did some reset on Windows 10, then it just hangs there. It run pretty fast last time before I reset my Windows 10. Should be something went wrong but I just couldn't figure out yet.
jr. member
Activity: 64
Merit: 1
Hi, any expert here can help? Last time my laptop works well. But after I did some Windows 10 repair, it stuck at the message:

[2020-11-14.19:48:37] [Info] Compression: compressed
[2020-11-14.19:48:37] [Info] Starting at: 000000000000000000000000000000000000000000000000AA1FB16A0289FDB1
[2020-11-14.19:48:37] [Info] Ending at:   000000000000000000000000000000000000000000000000AA1FB16A0299FDB0
[2020-11-14.19:48:37] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2020-11-14.19:48:37] [Info] Compiling OpenCL kernels...

Any idea or suggestion?

Generic suggestion,
1. Reinstall the GPU driver
2. Reinstall the OpenCL SDK/library (different GPU uses different SDK/library)

I update my Nvidia driver and written it's the latest.
Already install the OpenCL SDK/library as well.

Just couldn't get what went wrong.
legendary
Activity: 1526
Merit: 6442
bitcoincleanup.com / bitmixlist.org
[2020-11-14.19:48:37] [Info] Compression: compressed
[2020-11-14.19:48:37] [Info] Starting at: 000000000000000000000000000000000000000000000000AA1FB16A0289FDB1
[2020-11-14.19:48:37] [Info] Ending at:   000000000000000000000000000000000000000000000000AA1FB16A0299FDB0
[2020-11-14.19:48:37] [Info] Counting by: 0000000000000000000000000000000000000000000000000000000000000001
[2020-11-14.19:48:37] [Info] Compiling OpenCL kernels...

Not an expert, but which devices do you have available for OpenCL? Try running bitcrack with --list-devices to display the ones you have, and then set a device number manually using --device NUMBER.

If you choose a device and it still hangs then maybe one of the kernels built here are big and are taking too long: https://github.com/brichard19/BitCrack/blob/master/CLKeySearchDevice/CLKeySearchDevice.cpp#L55-L60 There are multiplyStepKernel, keyFinderKernel and keyFinderKernelWithDouble kernels built.
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