== Bitcoin challenge transaction: ~1000 BTC total bounty to solvers! ==UPDATED== - page 46.

racminer

member

Activity: 242

Merit: 17

Quote from: ?? on ??

Quote from: racminer on April 05, 2020, 08:33:21 PM

Quote from: ?? on ??

Quote from: brainless on April 04, 2020, 01:19:49 PM

2days before i see alek76 message in post, he said soon at github, today i see, his post deleted, maybe he chnage his mind, and his new mind maybe work better then old mind

Right. First you need to fix possible inaccuracies, then there is no time to do this on Github.
The comparator on python works faster than on c ++, when the file sizes are more than 50MB - have to choose a comparator. In general, the correct way is to do the aggregation of selected points in the sql database on the server. The program should send them as a client. I have no time and knowledge for this Sad

~~I will soon post it as it is.~~

Already available https://github.com/alek76-2/vs-kangaroo-hybrid

Nice job.

Since the slowing down is due to the comparator, I would suggest that you defer comparison after doing many thousand or more hops.

The comparator starts in a separate thread, so "slowing down" is possible only with a weak CPU. With the comparator disabled, the GPU speed is the same. I agree, you can change the startup frequency:

Code:

//int slp = pow2Wsqrt * 1000;
int slp = pow2Wsqrt * 10000;// Sleep x10 
printf("\n[+] Runing Comparator every: %d sec\n", slp / 1000);

Ok

racminer

member

Activity: 242

Merit: 17

Quote from: ?? on ??

Quote from: brainless on April 04, 2020, 01:19:49 PM

2days before i see alek76 message in post, he said soon at github, today i see, his post deleted, maybe he chnage his mind, and his new mind maybe work better then old mind

Right. First you need to fix possible inaccuracies, then there is no time to do this on Github.
The comparator on python works faster than on c ++, when the file sizes are more than 50MB - have to choose a comparator. In general, the correct way is to do the aggregation of selected points in the sql database on the server. The program should send them as a client. I have no time and knowledge for this Sad

~~I will soon post it as it is.~~

Already available https://github.com/alek76-2/vs-kangaroo-hybrid

Nice job.

Since the slowing down is due to the comparator, I would suggest that you defer comparison after doing many thousand or more hops.

brainless

member

Activity: 316

Merit: 34

Quote from: bounty0z on April 05, 2020, 06:46:10 PM

Quote from: brainless on April 05, 2020, 06:34:04 PM

Quote from: bounty0z on April 05, 2020, 06:23:37 PM

Please how can I solve that problem ? Sad

Code:

[###########################################################]
[#          Pollard-kangaroo PrivKey Recovery Tool         #]
[#          (based on engine of VanitySearch 1.15)         #]
[#                 bitcoin ecdsa secp256k1                 #]
[#                 ver 0.01 GPU Hybrid v4F                 #]
[#          GPU implementation changes by alek76           #]
[#          Tips: 1NULY7DhzuNvSDtPkFzNo6oRTZQWBqXNE9       #]
[###########################################################]


[i] Comparator time: 2.836 msec wild.txt 0 bytes tame.txt 0 bytes

seems like here is the error :GPUEngine: Kernel: no kernel image is available for execution on the device

pls print your complete command for execuation you run

Here is the command. I am using GPU Tesla P4 with CCap=70 as I see in wikipidia.
./vs-kangaroo-hybrid -v 1 -p 8 -bits 56 -gpu 0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b

remove in folder
rm -R obj
rm vs-kangaroo-hybrid

recompile
from start with this command
make gpu=1 ccap=61 all
then run command as i mention with correction

bounty0z

member

Activity: 142

Merit: 70

Quote from: brainless on April 05, 2020, 06:52:18 PM

Quote from: bounty0z on April 05, 2020, 06:46:10 PM

Quote from: brainless on April 05, 2020, 06:34:04 PM

Quote from: bounty0z on April 05, 2020, 06:23:37 PM

Please how can I solve that problem ? Sad

Code:

[###########################################################]
[#          Pollard-kangaroo PrivKey Recovery Tool         #]
[#          (based on engine of VanitySearch 1.15)         #]
[#                 bitcoin ecdsa secp256k1                 #]
[#                 ver 0.01 GPU Hybrid v4F                 #]
[#          GPU implementation changes by alek76           #]
[#          Tips: 1NULY7DhzuNvSDtPkFzNo6oRTZQWBqXNE9       #]
[###########################################################]


[i] Comparator time: 2.836 msec wild.txt 0 bytes tame.txt 0 bytes

seems like here is the error :GPUEngine: Kernel: no kernel image is available for execution on the device

pls print your complete command for execuation you run

Here is the command. I am using GPU Tesla P4 with CCap=70 as I see in wikipidia.
./vs-kangaroo-hybrid -v 1 -p 8 -bits 56 -gpu 0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b

try this
./vs-kangaroo-hybrid -v 1 -gpu -p 8 -bits 56 0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b

I get the same error Sad

Code:

GPU Wild Starting Key 20479: 374E0D55790CA9 Thread: 20480 
GPUEngine: Kernel: no kernel image is available for execution on the device

[i] Used Comparator in C++
[+] Runing Comparator every: 27 sec

[i]   0.0  j/s;   0.0 j of 268.0Mj   0.0%; DP 0T+0W=0+0=0; dp/kgr=0.0;
[runtime]   0: 0: 1 

[i] Comparator time: 0.112 msec wild.txt 0 bytes tame.txt 0 bytes 
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[DATE(utc)] 05 Apr 2020 23:00:44
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[x] EXIT

brainless

member

Activity: 316

Merit: 34

Quote from: bounty0z on April 05, 2020, 06:46:10 PM

Quote from: brainless on April 05, 2020, 06:34:04 PM

Quote from: bounty0z on April 05, 2020, 06:23:37 PM

Please how can I solve that problem ? Sad

Code:

[###########################################################]
[#          Pollard-kangaroo PrivKey Recovery Tool         #]
[#          (based on engine of VanitySearch 1.15)         #]
[#                 bitcoin ecdsa secp256k1                 #]
[#                 ver 0.01 GPU Hybrid v4F                 #]
[#          GPU implementation changes by alek76           #]
[#          Tips: 1NULY7DhzuNvSDtPkFzNo6oRTZQWBqXNE9       #]
[###########################################################]


[i] Comparator time: 2.836 msec wild.txt 0 bytes tame.txt 0 bytes

seems like here is the error :GPUEngine: Kernel: no kernel image is available for execution on the device

pls print your complete command for execuation you run

Here is the command. I am using GPU Tesla P4 with CCap=70 as I see in wikipidia.
./vs-kangaroo-hybrid -v 1 -p 8 -bits 56 -gpu 0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b

try this
./vs-kangaroo-hybrid -v 1 -gpu -p 8 -bits 56 0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b

bounty0z

member

Activity: 142

Merit: 70

Quote from: brainless on April 05, 2020, 06:34:04 PM

Quote from: bounty0z on April 05, 2020, 06:23:37 PM

Please how can I solve that problem ? Sad

Code:

[###########################################################]
[#          Pollard-kangaroo PrivKey Recovery Tool         #]
[#          (based on engine of VanitySearch 1.15)         #]
[#                 bitcoin ecdsa secp256k1                 #]
[#                 ver 0.01 GPU Hybrid v4F                 #]
[#          GPU implementation changes by alek76           #]
[#          Tips: 1NULY7DhzuNvSDtPkFzNo6oRTZQWBqXNE9       #]
[###########################################################]


[i] Comparator time: 2.836 msec wild.txt 0 bytes tame.txt 0 bytes

seems like here is the error :GPUEngine: Kernel: no kernel image is available for execution on the device

pls print your complete command for execuation you run

Here is the command. I am using GPU Tesla P4 with CCap=70 as I see in wikipidia.
./vs-kangaroo-hybrid -v 1 -p 8 -bits 56 -gpu 0230210c23b1a047bc9bdbb13448e67deddc108946de6de639bcc75d47c0216b1b

brainless

member

Activity: 316

Merit: 34

Quote from: bounty0z on April 05, 2020, 06:23:37 PM

Please how can I solve that problem ? Sad

Code:

[###########################################################]
[#          Pollard-kangaroo PrivKey Recovery Tool         #]
[#          (based on engine of VanitySearch 1.15)         #]
[#                 bitcoin ecdsa secp256k1                 #]
[#                 ver 0.01 GPU Hybrid v4F                 #]
[#          GPU implementation changes by alek76           #]
[#          Tips: 1NULY7DhzuNvSDtPkFzNo6oRTZQWBqXNE9       #]
[###########################################################]
[DATE(utc)] 05 Apr 2020 22:22:00
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[pow2bits]	65
[Wsqrt] (2^32)                                                        100000000
[M]                                                18000000000000000
[rangeW]	2^64..2^65 ; W = U - L = 2^64
[DPsize]	1048576 (hashtable size)
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[pubkey#65] loaded
[Xcoordinate] 30210C23B1A047BC9BDBB13448E67DEDDC108946DE6DE639BCC75D47C0216B1B
[Ycoordinate] E383C4A8ED4FAC77C0D2AD737D8499A362F483F8FE39D1E86AAED578A9455DFC
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[+] Sp-table of pow2 points - ready 
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[UV] U*V=0*0=0 (0x00)
[optimal_mean_jumpsize] 0 
[meanjumpsize#1] 1(now) <= 0(optimal) <= 1(next)
[i] Sp[0]|J-|Sp[1]
[i] this Sp set has low efficiency (over -25%) for this mean jumpsize
[JmaxofSp] Sp[1]=0 nearer to optimal mean jumpsize of Sp set
[i] Old DPmodule: 2^30 
[i] New DPmodule: 2^24 
[DPmodule] 2^24 = 16777216 (0x0000000001000000) 
[+] 0T+0W kangaroos - ready
[CPU] threads: 0 
[GPU] threads: 1 Hang on to your hats... ;-)
[optimal_mean_jumpsize] 80000000 
[meanjumpsize#36] 71C71C71(now) <= 80000000(optimal) <= DD67C8A6(next)
[i] Sp[36]|-------J----------------------------------------------------|Sp[37]
[JmaxofSp] Sp[36]=71C71C71 nearer to optimal mean jumpsize of Sp set
GPUEngine: DPmodule: 0x400000 2^22 ((pow2W-(2*Power))/2)-2 Hop_modulo: 44 Power: 8 
GPU: GPU #0 Tesla P4 (20x128 cores) Grid(160x128)
GPU Bits: 65 
GPU Tame Points: [M] + Rand(pow2W-0) 
GPU Tame Starting Key 0: 18000000000000000 
GPU Tame Starting Key 1: 206BBC3513D1733A1 
GPU Tame Starting Key 2: 25E5235429CA09EF3 
GPU Tame Starting Key 3: 2583FB778385DFCD4 
GPU Tame Starting Key 4: 1ED1A56D0C06ACCCE 
GPU Tame Starting Key 5: 189D65AB36B1D055D 
GPU Tame Starting Key 6: 1FA2EABEE40E79BBD 
GPU Tame Starting Key 7: 197A3A27B31F5B3D2 
GPU Tame Starting Key 8: 206650FB29F02B360 
GPU Tame Starting Key 9: 1EE2B45C9529E6C93 
GPU Tame Starting Key 20479: 233950B74491CF338 Thread: 20480 

GPU Wild Points: [Target] + Rand(pow2W-1) 
GPU Wild Starting Key 0: 54D8F8548F7AB6F2 
GPU Wild Starting Key 1: 120CEF3BC316421C 
GPU Wild Starting Key 2: 7D4E0E90EF29A037 
GPU Wild Starting Key 3: 57CFAF613008D1A9 
GPU Wild Starting Key 4: 31B859A6B2E3D9D9 
GPU Wild Starting Key 5: 6E628C3C53724423 
GPU Wild Starting Key 6: 56164090D10C621F 
GPU Wild Starting Key 7: 1414DCD8273FD23E 
GPU Wild Starting Key 8: 4012C93B385FECD4 
GPU Wild Starting Key 9: 3213AB3E8E022B15 
GPU Wild Starting Key 20479: 1C6C36C06F3EF445 Thread: 20480 
GPUEngine: Kernel: no kernel image is available for execution on the device

[i] Used Comparator in C++
[i]
[+] Runing Comparator every: 32 sec
   0.0  j/s;   0.0 j of   8.0Gj   0.0%; DP 0T+0W=0+0=0; dp/kgr=0.0;
[runtime]   0: 0: 1 
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[DATE(utc)] 05 Apr 2020 22:22:01
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[x] EXIT

[i] Comparator time: 2.836 msec wild.txt 0 bytes tame.txt 0 bytes

seems like here is the error :GPUEngine: Kernel: no kernel image is available for execution on the device

pls print your complete command for execuation you run

bounty0z

member

Activity: 142

Merit: 70

Please how can I solve that problem ? Sad

Code:

[###########################################################]
[#          Pollard-kangaroo PrivKey Recovery Tool         #]
[#          (based on engine of VanitySearch 1.15)         #]
[#                 bitcoin ecdsa secp256k1                 #]
[#                 ver 0.01 GPU Hybrid v4F                 #]
[#          GPU implementation changes by alek76           #]
[#          Tips: 1NULY7DhzuNvSDtPkFzNo6oRTZQWBqXNE9       #]
[###########################################################]
[DATE(utc)] 05 Apr 2020 22:22:00
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[pow2bits]	65
[Wsqrt] (2^32)                                                        100000000
[M]                                                18000000000000000
[rangeW]	2^64..2^65 ; W = U - L = 2^64
[DPsize]	1048576 (hashtable size)
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[pubkey#65] loaded
[Xcoordinate] 30210C23B1A047BC9BDBB13448E67DEDDC108946DE6DE639BCC75D47C0216B1B
[Ycoordinate] E383C4A8ED4FAC77C0D2AD737D8499A362F483F8FE39D1E86AAED578A9455DFC
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[+] Sp-table of pow2 points - ready 
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[UV] U*V=0*0=0 (0x00)
[optimal_mean_jumpsize] 0 
[meanjumpsize#1] 1(now) <= 0(optimal) <= 1(next)
[i] Sp[0]|J-|Sp[1]
[i] this Sp set has low efficiency (over -25%) for this mean jumpsize
[JmaxofSp] Sp[1]=0 nearer to optimal mean jumpsize of Sp set
[i] Old DPmodule: 2^30 
[i] New DPmodule: 2^24 
[DPmodule] 2^24 = 16777216 (0x0000000001000000) 
[+] 0T+0W kangaroos - ready
[CPU] threads: 0 
[GPU] threads: 1 Hang on to your hats... ;-)
[optimal_mean_jumpsize] 80000000 
[meanjumpsize#36] 71C71C71(now) <= 80000000(optimal) <= DD67C8A6(next)
[i] Sp[36]|-------J----------------------------------------------------|Sp[37]
[JmaxofSp] Sp[36]=71C71C71 nearer to optimal mean jumpsize of Sp set
GPUEngine: DPmodule: 0x400000 2^22 ((pow2W-(2*Power))/2)-2 Hop_modulo: 44 Power: 8 
GPU: GPU #0 Tesla P4 (20x128 cores) Grid(160x128)
GPU Bits: 65 
GPU Tame Points: [M] + Rand(pow2W-0) 
GPU Tame Starting Key 0: 18000000000000000 
GPU Tame Starting Key 1: 206BBC3513D1733A1 
GPU Tame Starting Key 2: 25E5235429CA09EF3 
GPU Tame Starting Key 3: 2583FB778385DFCD4 
GPU Tame Starting Key 4: 1ED1A56D0C06ACCCE 
GPU Tame Starting Key 5: 189D65AB36B1D055D 
GPU Tame Starting Key 6: 1FA2EABEE40E79BBD 
GPU Tame Starting Key 7: 197A3A27B31F5B3D2 
GPU Tame Starting Key 8: 206650FB29F02B360 
GPU Tame Starting Key 9: 1EE2B45C9529E6C93 
GPU Tame Starting Key 20479: 233950B74491CF338 Thread: 20480 

GPU Wild Points: [Target] + Rand(pow2W-1) 
GPU Wild Starting Key 0: 54D8F8548F7AB6F2 
GPU Wild Starting Key 1: 120CEF3BC316421C 
GPU Wild Starting Key 2: 7D4E0E90EF29A037 
GPU Wild Starting Key 3: 57CFAF613008D1A9 
GPU Wild Starting Key 4: 31B859A6B2E3D9D9 
GPU Wild Starting Key 5: 6E628C3C53724423 
GPU Wild Starting Key 6: 56164090D10C621F 
GPU Wild Starting Key 7: 1414DCD8273FD23E 
GPU Wild Starting Key 8: 4012C93B385FECD4 
GPU Wild Starting Key 9: 3213AB3E8E022B15 
GPU Wild Starting Key 20479: 1C6C36C06F3EF445 Thread: 20480 
GPUEngine: Kernel: no kernel image is available for execution on the device

[i] Used Comparator in C++
[i]
[+] Runing Comparator every: 32 sec
   0.0  j/s;   0.0 j of   8.0Gj   0.0%; DP 0T+0W=0+0=0; dp/kgr=0.0;
[runtime]   0: 0: 1 
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[DATE(utc)] 05 Apr 2020 22:22:01
[~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]
[x] EXIT

[i] Comparator time: 2.836 msec wild.txt 0 bytes tame.txt 0 bytes

seems like here is the error :GPUEngine: Kernel: no kernel image is available for execution on the device

Texgen

newbie

Activity: 9

Merit: 0

As I understand it, you can’t leave links to other resources here? I saw a channel on Patreone called Bitcoin Riches, where they talk about a script that you can solve a puzzle. Can anyone tell me about this?

Firebox

jr. member

Activity: 59

Merit: 3

Quote from: ?? on ??

Quote from: Firebox on April 05, 2020, 09:10:26 AM

Quote from: ?? on ??

Quote from: Firebox on April 05, 2020, 07:23:27 AM

Unfortunatelly I'm not really expert in this. I'm using 'Visual Studio 2019'.
I have finally succeded to comply vs-kangaroo-hybrid.exe by choosing 'Release' in configuration (before was 'Debug' by default), but without any aadditional settings. Just as it was.
Where do I put this settings "make gpu=1 ccap=20 all"?
Another question here. Runnigng test and found that script goes over 100% i.e. for #50:

Compute capability 2.0 and 3.0 Not supported.
This is normal, the program does not make accurate calculations. Set -p 0 or for bits 50 use cpu version.

Ok. Agree, that could be, but we are triying to test gpu usage, not a cpu )). And to test it quickly I choose lower number addresses in order to see if I will get a propper result in the end.
So far looks like somethis I did wrong:

Result received in ~ 6.5 minutes

Result received in ~ 4.5 minutes

What am I doing wrong? This are the time to spent by CPU.
Could you share you results for #50?

Just when power is set 12 for bit 50, it turns out Hop_module 41 is 1 long jump 2 ^ 41 - it's too far and the range of selected points goes far from bit 50. Accordingly, the search time will be much longer. Also, when a large power - DP parity / DPmodule becomes less than 18, which leads to a large amount of data received from the video card and errors occur, wild and tame files grow quickly. Accordingly, it also affects negatively. The optimum size of the DPmodule is 22 - 24 of these values should be selected power. And if DPmodule is large, then fewer selected points will be saved in files and search time will increase. Therefore, it is installed no more than 24.
+ the comparator starts the comparison once every half a minute. Therefore, such a total time.

All noted. Thanks. Will continue testing.
Those two results that I gave a screenshots were both with p=0. But the one with lesser time was tested with rekey=5000.

brainless

member

Activity: 316

Merit: 34

Quote from: ?? on ??

Quote from: brainless on April 05, 2020, 09:05:49 AM

Quote from: ?? on ??

Quote from: Firebox on April 05, 2020, 07:23:27 AM

Unfortunatelly I'm not really expert in this. I'm using 'Visual Studio 2019'.
I have finally succeded to comply vs-kangaroo-hybrid.exe by choosing 'Release' in configuration (before was 'Debug' by default), but without any aadditional settings. Just as it was.
Where do I put this settings "make gpu=1 ccap=20 all"?
Another question here. Runnigng test and found that script goes over 100% i.e. for #50:

Compute capability 2.0 and 3.0 Not supported.
This is normal, the program does not make accurate calculations. Set -p 0 or for bits 50 use cpu version.

Feedback
if run for bit 65
Comparator time: 0.206 msec wild.txt 0 bytes tame.txt 0 bytes
[/][ 0: 0: 6 ; 4.4M j/s; [GPU 4.43 Mj/s] 26.0Mj 0.2%; dp/kgr=0.0; 0:32:11 ]

upword any bit like bit 75 screen is
Comparator time: 0.195 msec wild.txt 0 bytes tame.txt 0 bytes
[\][ 0: 0: 2 ; 0.0 j/s; [GPU 0.00 Mj/s] 0.0 j 0.0%; dp/kgr=0.0; 8.0Ky 4m 17d 6: 9: 4 ]

Which video card do you use? What options does the program run with?

gtx 460 and gtx 750

brainless

member

Activity: 316

Merit: 34

Quote from: brainless on April 05, 2020, 09:05:49 AM

Quote from: ?? on ??

Quote from: Firebox on April 05, 2020, 07:23:27 AM

Unfortunatelly I'm not really expert in this. I'm using 'Visual Studio 2019'.
I have finally succeded to comply vs-kangaroo-hybrid.exe by choosing 'Release' in configuration (before was 'Debug' by default), but without any aadditional settings. Just as it was.
Where do I put this settings "make gpu=1 ccap=20 all"?
Another question here. Runnigng test and found that script goes over 100% i.e. for #50:

Compute capability 2.0 and 3.0 Not supported.
This is normal, the program does not make accurate calculations. Set -p 0 or for bits 50 use cpu version.

Feedback
if run for bit 65
Comparator time: 0.206 msec wild.txt 0 bytes tame.txt 0 bytes
[/][ 0: 0: 6 ; 4.4M j/s; [GPU 4.43 Mj/s] 26.0Mj 0.2%; dp/kgr=0.0; 0:32:11 ]

upword any bit like bit 75 screen is
Comparator time: 0.195 msec wild.txt 0 bytes tame.txt 0 bytes
[\][ 0: 0: 2 ; 0.0 j/s; [GPU 0.00 Mj/s] 0.0 j 0.0%; dp/kgr=0.0; 8.0Ky 4m 17d 6: 9: 4 ]

for bit 69 these screen running

Comparator time: 0.217 msec wild.txt 0 bytes tame.txt 0 bytes
[|][ 0: 0: 4 ; 4.4M j/s; [GPU 4.36 Mj/s] 17.0Mj 0.0%; dp/kgr=0.0; 1: 5:39 ]
[error] Check Output Data GPU and Compute keys, thId: 00005028
Check key: 94AC90F4A122647D5
Point x: 2B6E5F02AE99AA03569FE46C5A0EAED92D350A5A3D0E091085E9E8BDA6ABE66D
DP Point x: 8BBFEFA75BE67C6795D772D977373999C9A364A8994893793AA417BEE000000
[/][ 0: 0: 6 ; 4.4M j/s; [GPU 4.43 Mj/s] 26.0Mj 0.1%; dp/kgr=0.0; 1: 4:29 ]
[error] Check Output Data GPU and Compute keys, thId: 00000507
Check key: 7EF29F937A9658E03
Point x: B75CF00099B38C6BC3466A69ADFEADDD093EDE62E763DF5555A4F2A221F04F3C
DP Point x: 27F28829B7176A93E6D7AB93A6DA89C5CAD41B5D35425FF6F34C464253000000

[error] Check Output Data GPU and Compute keys, thId: 00005423
Check key: 90C0FA63868810BAB
Point x: E8C5AFF0F27DC6E81D285E058ED35A7F00DB29CCDD51E6B2AA66EB9C9C2665E6
DP Point x: 668F60B040F727C225D697BCA37C2D8A1133422F8EA0F7B3C30D2D77C8000000
[\][ 0: 0:10 ; 4.4M j/s; [GPU 4.40 Mj/s] 44.0Mj 0.2%; dp/kgr=0.0; 1: 4:51 ]
[error] Check Output Data GPU and Compute keys, thId: 00000587
Check key: 8EE434059E01B3660
Point x: 45356089D2471D7F4AEA9D5CE0C410628B9A03845B2C075BF22081298095F846
DP Point x: BBCF411A3D896480FE6006C65C6F48D90F7F1DFDA8ED122B9CFEE5BF9F000000

Firebox

jr. member

Activity: 59

Merit: 3

Quote from: ?? on ??

Quote from: Firebox on April 05, 2020, 07:23:27 AM

Unfortunatelly I'm not really expert in this. I'm using 'Visual Studio 2019'.
I have finally succeded to comply vs-kangaroo-hybrid.exe by choosing 'Release' in configuration (before was 'Debug' by default), but without any aadditional settings. Just as it was.
Where do I put this settings "make gpu=1 ccap=20 all"?
Another question here. Runnigng test and found that script goes over 100% i.e. for #50:

Compute capability 2.0 and 3.0 Not supported.
This is normal, the program does not make accurate calculations. Set -p 0 or for bits 50 use cpu version.

Ok. Agree, that could be, but we are triying to test gpu usage, not a cpu )). And to test it quickly I choose lower number addresses in order to see if I will get a propper result in the end.
So far looks like somethis I did wrong:

Result received in ~ 6.5 minutes

Result received in ~ 4.5 minutes

What am I doing wrong? This are the time to spent by CPU.
Could you share you results for #50?

brainless

member

Activity: 316

Merit: 34

Quote from: ?? on ??

Quote from: Firebox on April 05, 2020, 07:23:27 AM

Unfortunatelly I'm not really expert in this. I'm using 'Visual Studio 2019'.
I have finally succeded to comply vs-kangaroo-hybrid.exe by choosing 'Release' in configuration (before was 'Debug' by default), but without any aadditional settings. Just as it was.
Where do I put this settings "make gpu=1 ccap=20 all"?
Another question here. Runnigng test and found that script goes over 100% i.e. for #50:

Compute capability 2.0 and 3.0 Not supported.
This is normal, the program does not make accurate calculations. Set -p 0 or for bits 50 use cpu version.

Feedback
if run for bit 65
Comparator time: 0.206 msec wild.txt 0 bytes tame.txt 0 bytes
[/][ 0: 0: 6 ; 4.4M j/s; [GPU 4.43 Mj/s] 26.0Mj 0.2%; dp/kgr=0.0; 0:32:11 ]

upword any bit like bit 75 screen is
Comparator time: 0.195 msec wild.txt 0 bytes tame.txt 0 bytes
[\][ 0: 0: 2 ; 0.0 j/s; [GPU 0.00 Mj/s] 0.0 j 0.0%; dp/kgr=0.0; 8.0Ky 4m 17d 6: 9: 4 ]

Firebox

jr. member

Activity: 59

Merit: 3

Quote from: brainless on April 05, 2020, 04:54:31 AM

Quote from: Firebox on April 05, 2020, 04:29:45 AM

Quote from: ?? on ??

Quote from: brainless on April 04, 2020, 01:19:49 PM

2days before i see alek76 message in post, he said soon at github, today i see, his post deleted, maybe he chnage his mind, and his new mind maybe work better then old mind

Right. First you need to fix possible inaccuracies, then there is no time to do this on Github.
The comparator on python works faster than on c ++, when the file sizes are more than 50MB - have to choose a comparator. In general, the correct way is to do the aggregation of selected points in the sql database on the server. The program should send them as a client. I have no time and knowledge for this Sad

~~I will soon post it as it is.~~

Already available https://github.com/alek76-2/vs-kangaroo-hybrid

Thanks, brother!
Can you help, I get this error when triying to run after successfull complilation.

Your GPU code not compiled , mention in your snap
have u compiled by this command
make gpu=1 ccap=20 all
where ccap setting as per your card ...

Unfortunatelly I'm not really expert in this. I'm using 'Visual Studio 2019'.
I have finally succeded to comply vs-kangaroo-hybrid.exe by choosing 'Release' in configuration (before was 'Debug' by default), but without any aadditional settings. Just as it was.
Where do I put this settings "make gpu=1 ccap=20 all"?
------
Another question here. Runnigng test and found that script goes over 100% i.e. for #50:

brainless

member

Activity: 316

Merit: 34

Quote from: brainless on April 05, 2020, 05:36:22 AM

Quote from: ?? on ??

Quote from: brainless on April 05, 2020, 04:45:00 AM

i just see issue at your github, same stuck at error with gtx 750, maybe problem of hashtable size, check it

Hashtable for the CPU. What does ptxas info say?

whats your makefile setting for cuda 8

same issues as mention here with cuda 8
https://github.com/alek76-2/vs-kangaroo-hybrid/issues

brainless

member

Activity: 316

Merit: 34

Quote from: ?? on ??

Quote from: brainless on April 05, 2020, 04:45:00 AM

i just see issue at your github, same stuck at error with gtx 750, maybe problem of hashtable size, check it

Hashtable for the CPU. What does ptxas info say?

whats your makefile setting for cuda 8

brainless

member

Activity: 316

Merit: 34

Quote from: Firebox on April 05, 2020, 04:29:45 AM

Quote from: ?? on ??

Quote from: brainless on April 04, 2020, 01:19:49 PM

2days before i see alek76 message in post, he said soon at github, today i see, his post deleted, maybe he chnage his mind, and his new mind maybe work better then old mind

Right. First you need to fix possible inaccuracies, then there is no time to do this on Github.
The comparator on python works faster than on c ++, when the file sizes are more than 50MB - have to choose a comparator. In general, the correct way is to do the aggregation of selected points in the sql database on the server. The program should send them as a client. I have no time and knowledge for this Sad

~~I will soon post it as it is.~~

Already available https://github.com/alek76-2/vs-kangaroo-hybrid

Thanks, brother!
Can you help, I get this error when triying to run after successfull complilation.

Your GPU code not compiled , mention in your snap
have u compiled by this command
make gpu=1 ccap=20 all
where ccap setting as per your card ...

brainless

member

Activity: 316

Merit: 34

Quote from: ?? on ??

Quote from: brainless on April 04, 2020, 01:19:49 PM

2days before i see alek76 message in post, he said soon at github, today i see, his post deleted, maybe he chnage his mind, and his new mind maybe work better then old mind

Right. First you need to fix possible inaccuracies, then there is no time to do this on Github.
The comparator on python works faster than on c ++, when the file sizes are more than 50MB - have to choose a comparator. In general, the correct way is to do the aggregation of selected points in the sql database on the server. The program should send them as a client. I have no time and knowledge for this Sad

~~I will soon post it as it is.~~

Already available https://github.com/alek76-2/vs-kangaroo-hybrid

i just see issue at your github, same stuck at error with gtx 750, maybe problem of hashtable size, check it

walletrecovery

copper member

Activity: 419

Merit: 29

Дoбpoгo вpeмeни cyтoк yвaжaeмыe фopyмчaнe! Peшили пoдeлитьcя нaблюдeниями.

Ha пpoшлoй нeдeлe пpoчитaл тeмy "https://bitcointalksearch.org/topic/bitcoin-challenge-transaction-1000-btc-total-bounty-to-solvers-updated-5218972".
Oтдeльнo cтoит oтмeтить, чтo для peшeния кaждoгo из 160 Puzzle ecть caйт, кoтopый
пpeдлaгaeт нaйти пpивaтныe ключи и peшить Puzzle, нo тoлькo c пoмoщью вaшeгo CPU.
Дaжe caмoe "пpocтoe" зaдaниe Puzzle#64 нa дeлe нacтoлькo cлoжнoe, чтo дaжe ecли
вы бyдeтe имeть в pacпopяжeнии coтни видeoкapт, нa peшeниe пoтpeбyютcя мecяцы!

Taк вoт, пpoчитaв тeмy "Bitcoin challenge" зaгpyзив и нacтpoив пpoгpaммy -вepcия 0.31
(https://github.com/brichard19/BitCrack), выяcнилocь, чтo в пpoгpaммe нe paбoтaeт пapa
oпций, a имeннo: "--continue" и "-r" пepвaя нyжнa для пpoдoлжeния пoиcкa пpивaтнoгo
ключa c мecтa, гдe пpoгpaммa былa зaвepшeнa aвapийнo (нaпpимep ecли выключили
cвeт), a втopyю oпцию ("-r" random - cлyчaйный пoиcк) и вoвce пoчeмy-тo "выpeзaли"!?

Ho этo вcё былo бы пoл бeды, ecли бы нe тaкиe фaкты, кoтopыe выяcнилиcь вo вpeмя
экcпepимeнтoв c интepнeтoм. Taк вoт, ecли зaпycкaть пpoгpaммy "bitcrack" и oтключить
Интepнeт, тo пoтpeблeниe элeктpoэнepгии пaдaeт poвнo нa 20%, a cкopocть пepeбopa
пaдaeт в 2 paзa. Cтpaннo, пpaвдa? Beдь для пepeбopa диaпaзoнa Интepнeт нe нyжeн!
Пpи пocлeдyющeм зaпycкe мaйнepa ("Claymore") кaждaя фepмa, нa кoтopoй paбoтaлa
пpoгpaммa "bitcrack" пepecтaёт мaйнить нa oднoй из видeoкapт (пoкaзывaeт 0-1 MH/s).
Toлькo пocлe пepeзaгpyзки ("reset") фepм, paбoтa вcex кapт (AMD) вoccтaнaвливaeтcя.

Topic: == Bitcoin challenge transaction: ~1000 BTC total bounty to solvers! ==UPDATED== - page 46. (Read 47899 times)