[ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 1102.

Stoneysilence

member

Activity: 104

Merit: 10

I don't know if this is helpful to anybody but this is my Debug info for a GTX 460 to see what seems to be ideal. Running the 4-30-13 2nd upload. I have noticed it seems to vary on what it thinks is the best. Before upgrading to the 2nd upload I know it was running 14x8, now it seems to prefer 14x7.

Code:

C:\Mining\cudaminer-2013-04-30>cudaminer.exe -d 0 -D -i 1 -C 0 -o http://lo
calhost:8332 -O user:pass
   *** CudaMiner for nVidia GPUs by Christian Buchner ***
   This is version 2013-04-30 (alpha)
   based on pooler-cpuminer 2.2.3 (c) 2010 Jeff Garzik, 2012 pooler
   Cuda additions Copyright 2013 Christian Buchner
   My donation address: LKS1WDKGED647msBQfLBHV3Ls8sveGncnm

[2013-05-01 21:35:06] 1 miner threads started, using 'scrypt' algorithm.
[2013-05-01 21:35:06] Long-polling activated for http://localhost:8332/lp
[2013-05-01 21:35:06] DEBUG: got new work in 15 ms
[2013-05-01 21:35:06] GPU #0: GeForce GTX 460 with compute capability 2.1
[2013-05-01 21:35:06] GPU #0: interactive: 1, tex-cache: 0 , single-alloc: 1
[2013-05-01 21:35:08] GPU #0: Performing auto-tuning (Patience...)
[2013-05-01 21:35:09] x1 x2 x3 x4 x5 x6 x7 x8
[2013-05-01 21:35:09] 1: 1.5| 3.1| 4.6| 6.2| 6.2| 9.2| 10.8| 12.3 kh/s
[2013-05-01 21:35:09] 2: 3.1| 6.1| 9.2| 12.3| 15.4| 18.5| 21.5| 19.7 kh/s
[2013-05-01 21:35:10] 3: 4.6| 12.3| 13.8| 18.5| 23.1| 27.7| 25.8| 36.9 kh/s
[2013-05-01 21:35:10] 4: 6.2| 14.0| 18.5| 24.6| 30.8| 29.5| 43.1| 49.2 kh/s
[2013-05-01 21:35:11] 5: 7.7| 15.4| 23.1| 30.8| 38.5| 46.2| 43.1| 61.5 kh/s
[2013-05-01 21:35:11] 6: 7.4| 18.5| 27.7| 36.9| 46.2| 44.3| 64.6| 73.8 kh/s
[2013-05-01 21:35:12] 7: 10.8| 21.5| 32.3| 34.5| 53.8| 64.6| 60.3| 86.2 kh/s
[2013-05-01 21:35:12] 8: 12.3| 24.6| 36.9| 49.2| 49.2| 59.1| 57.4| 65.6 kh/s
[2013-05-01 21:35:13] 9: 18.5| 27.7| 33.2| 55.4| 55.4| 66.5| 77.5| 73.8 kh/s
[2013-05-01 21:35:14] 10: 15.4| 30.8| 46.2| 49.2| 76.9| 61.5| 86.2| 82.1 kh/s
[2013-05-01 21:35:14] 11: 16.9| 33.8| 50.8| 54.2| 84.6| 81.2| 79.0| 90.3 kh/s
[2013-05-01 21:35:14] LONGPOLL detected new block
[2013-05-01 21:35:14] DEBUG: got new work
[2013-05-01 21:35:15] 12: 18.5| 36.9| 55.4| 59.1| 92.3| 73.8|103.4| 98.5 kh/s
[2013-05-01 21:35:15] 13: 20.0| 40.0| 48.0| 80.0| 80.0| 96.0|109.2|106.7 kh/s
[2013-05-01 21:35:16] 14: 21.5| 43.1| 51.7| 68.9| 86.2|103.4|120.6|114.9 kh/s
[2013-05-01 21:35:16] 15: 23.1| 46.2| 55.4| 73.8| 76.9 kh/s
[2013-05-01 21:35:17] 16: 24.6| 49.2| 59.1| 78.8| 82.1 kh/s
[2013-05-01 21:35:17] 17: 26.2| 52.3| 62.8| 83.7| 87.2 kh/s
[2013-05-01 21:35:17] 18: 27.7| 55.4| 66.5| 88.6| 92.3 kh/s
[2013-05-01 21:35:18] 19: 29.2| 58.5| 87.7| 77.9| 97.4 kh/s
[2013-05-01 21:35:18] 20: 30.8| 61.5| 73.8| 98.5|102.6 kh/s
[2013-05-01 21:35:19] 21: 32.3| 64.6| 64.6|103.4|107.7 kh/s
[2013-05-01 21:35:19] 22: 33.8| 67.7| 67.7| 90.3 kh/s
[2013-05-01 21:35:19] 23: 35.4| 70.8| 70.8| 94.4 kh/s
[2013-05-01 21:35:20] 24: 36.9| 73.8| 88.6| 98.5 kh/s
[2013-05-01 21:35:20] 25: 38.5| 76.9| 92.3|102.6 kh/s
[2013-05-01 21:35:21] 26: 40.0| 80.0| 80.0|106.7 kh/s
[2013-05-01 21:35:21] 27: 41.5| 83.1| 83.1|110.8 kh/s
[2013-05-01 21:35:21] 28: 43.1| 86.2| 86.2|114.9 kh/s
[2013-05-01 21:35:22] 29: 44.6| 89.2| 89.2 kh/s
[2013-05-01 21:35:22] 30: 46.2| 92.3| 92.3 kh/s
[2013-05-01 21:35:22] 31: 47.7| 95.4| 95.4 kh/s
[2013-05-01 21:35:22] 32: 49.2| 98.5| 98.5 kh/s
[2013-05-01 21:35:23] 33: 50.8|101.5|101.5 kh/s
[2013-05-01 21:35:23] 34: 52.3| 83.7|104.6 kh/s
[2013-05-01 21:35:23] 35: 53.8| 71.8|107.7 kh/s
[2013-05-01 21:35:23] 36: 55.4| 73.8 kh/s
[2013-05-01 21:35:24] 37: 56.9| 75.9 kh/s
[2013-05-01 21:35:24] 38: 58.5| 77.9 kh/s
[2013-05-01 21:35:24] 39: 48.0| 96.0 kh/s
[2013-05-01 21:35:24] 40: 49.2| 98.5 kh/s
[2013-05-01 21:35:25] 41: 63.1|100.9 kh/s
[2013-05-01 21:35:25] 42: 64.6| 86.2 kh/s
[2013-05-01 21:35:25] 43: 66.2| 88.2 kh/s
[2013-05-01 21:35:25] 44: 54.2|108.3 kh/s
[2013-05-01 21:35:26] 45: 69.2| 92.3 kh/s
[2013-05-01 21:35:26] 46: 70.8| 94.4 kh/s
[2013-05-01 21:35:26] 47: 57.8|115.7 kh/s
[2013-05-01 21:35:26] 48: 73.8| 98.5 kh/s
[2013-05-01 21:35:26] 49: 60.3|120.6 kh/s
[2013-05-01 21:35:27] 50: 76.9|102.6 kh/s
[2013-05-01 21:35:27] 51: 78.5|104.6 kh/s
[2013-05-01 21:35:27] 52: 80.0|106.7 kh/s
[2013-05-01 21:35:27] 53: 81.5|108.7 kh/s
[2013-05-01 21:35:27] 54: 83.1|110.8 kh/s
[2013-05-01 21:35:28] 55: 84.6|112.8 kh/s
[2013-05-01 21:35:28] 56: 86.2|114.9 kh/s
[2013-05-01 21:35:28] S x1 x2 x3 x4 x5 x6 x7 x8
[2013-05-01 21:35:28] 1: 1.5| 3.1| 4.6| 4.9| 7.7| 7.4| 10.8| 8.2 kh/s
[2013-05-01 21:35:29] 2: 3.1| 6.2| 9.2| 9.8| 15.4| 14.8| 17.2| 19.7 kh/s
[2013-05-01 21:35:30] 3: 4.6| 9.2| 13.8| 14.8| 23.1| 18.5| 32.3| 24.6 kh/s
[2013-05-01 21:35:30] 4: 6.2| 12.3| 18.5| 19.7| 30.8| 24.6| 34.5| 39.4 kh/s
[2013-05-01 21:35:31] 5: 7.7| 15.4| 18.5| 30.8| 30.8| 46.2| 35.9| 49.2 kh/s
[2013-05-01 21:35:31] 6: 9.2| 18.5| 22.2| 29.5| 46.2| 36.9| 51.7| 59.1 kh/s
[2013-05-01 21:35:32] 7: 10.8| 21.5| 25.8| 34.5| 43.1| 51.7| 60.3| 68.9 kh/s
[2013-05-01 21:35:32] 8: 12.3| 24.6| 29.5| 39.4| 49.2| 49.2| 57.4| 65.6 kh/s
[2013-05-01 21:35:33] 9: 13.8| 22.2| 33.2| 44.3| 55.4| 55.4| 64.6| 73.8 kh/s
[2013-05-01 21:35:33] 10: 15.4| 24.6| 36.9| 49.2| 61.5| 61.5| 71.8| 82.1 kh/s
[2013-05-01 21:35:34] 11: 16.9| 22.6| 50.8| 45.1| 67.7| 67.7| 79.0| 90.3 kh/s
[2013-05-01 21:35:35] 12: 18.5| 29.5| 44.3| 59.1| 73.8| 73.8| 86.2| 98.5 kh/s
[2013-05-01 21:35:35] 13: 20.0| 40.0| 40.0| 64.0| 66.7| 96.0| 93.3| 85.3 kh/s
[2013-05-01 21:35:36] 14: 21.5| 34.5| 51.7| 57.4| 86.2| 86.2|100.5|114.9 kh/s
[2013-05-01 21:35:36] 15: 18.5| 46.2| 46.2| 73.8 kh/s
[2013-05-01 21:35:36] 16: 24.6| 49.2| 49.2| 65.6| 82.1 kh/s
[2013-05-01 21:35:37] 17: 26.2| 41.8| 62.8| 69.7| 87.2 kh/s
[2013-05-01 21:35:37] 18: 27.7| 44.3| 55.4| 88.6| 92.3 kh/s
[2013-05-01 21:35:38] 19: 29.2| 46.8| 58.5| 93.5| 97.4 kh/s
[2013-05-01 21:35:38] 20: 30.8| 41.0| 73.8| 82.1|102.6 kh/s
[2013-05-01 21:35:39] 21: 32.3| 51.7| 64.6| 86.2|107.7 kh/s
[2013-05-01 21:35:39] 22: 33.8| 45.1| 81.2| 90.3 kh/s
[2013-05-01 21:35:39] 23: 35.4| 56.6| 70.8| 94.4 kh/s
[2013-05-01 21:35:40] 24: 36.9| 59.1| 73.8| 98.5 kh/s
[2013-05-01 21:35:40] 25: 38.5| 61.5| 76.9|102.6 kh/s
[2013-05-01 21:35:40] 26: 40.0| 64.0| 80.0|106.7 kh/s
[2013-05-01 21:35:40] 27: 41.5| 55.4| 99.7 kh/s
[2013-05-01 21:35:41] 28: 43.1| 68.9| 86.2|114.9 kh/s
[2013-05-01 21:35:41] 29: 44.6| 59.5| 89.2 kh/s
[2013-05-01 21:35:41] 30: 46.2| 61.5| 92.3 kh/s
[2013-05-01 21:35:42] 31: 47.7| 76.3| 95.4 kh/s
[2013-05-01 21:35:42] 32: 49.2| 65.6| 98.5 kh/s
[2013-05-01 21:35:42] 33: 50.8| 67.7|101.5 kh/s
[2013-05-01 21:35:42] 34: 52.3| 69.7|104.6 kh/s
[2013-05-01 21:35:43] 35: 53.8| 71.8|107.7 kh/s
[2013-05-01 21:35:43] 36: 44.3| 88.6 kh/s
[2013-05-01 21:35:43] 37: 56.9| 75.9 kh/s
[2013-05-01 21:35:43] 38: 58.5| 77.9 kh/s
[2013-05-01 21:35:43] 39: 48.0| 96.0 kh/s
[2013-05-01 21:35:44] 40: 49.2| 98.5 kh/s
[2013-05-01 21:35:44] 41: 63.1| 84.1 kh/s
[2013-05-01 21:35:44] 42: 64.6| 86.2 kh/s
[2013-05-01 21:35:44] 43: 52.9| 88.2 kh/s
[2013-05-01 21:35:44] 44: 67.7| 90.3 kh/s
[2013-05-01 21:35:45] 45: 55.4| 92.3 kh/s
[2013-05-01 21:35:45] 46: 56.6| 94.4 kh/s
[2013-05-01 21:35:45] 47: 72.3| 96.4 kh/s
[2013-05-01 21:35:45] 48: 59.1| 98.5 kh/s
[2013-05-01 21:35:45] 49: 75.4|100.5 kh/s
[2013-05-01 21:35:46] 50: 61.5|102.6 kh/s
[2013-05-01 21:35:46] 51: 78.5 kh/s
[2013-05-01 21:35:46] 52: 80.0 kh/s
[2013-05-01 21:35:46] 53: 81.5 kh/s
[2013-05-01 21:35:46] 54: 66.5|110.8 kh/s
[2013-05-01 21:35:46] 55: 84.6 kh/s
[2013-05-01 21:35:47] 56: 86.2 kh/s
[2013-05-01 21:35:47] GPU #0: 120.62 khash/s with configuration 14x7
[2013-05-01 21:35:47] GPU #0: using launch configuration 14x7

Stoneysilence

member

Activity: 104

Merit: 10

Quote from: SubNoize on May 01, 2013, 10:13:25 PM

No idea but there is 2 newer versions. Try upgrading to those.

I just downloaded this one like 10 minutes before I posted from Page 1. There is no newer version.

It was a typo on my part where I typed 4-30-22 meant 4-30-13.

SubNoize

newbie

Activity: 47

Merit: 0

No idea but there is 2 newer versions. Try upgrading to those.

Stoneysilence

member

Activity: 104

Merit: 10

I upgraded to the latest version (2nd upload for the day of 4-30-13) and a few seconds after launching I got an error saying:
[2013-05-01 19:49:58] GPU #0: GeForce GTX 460 result does not validate on CPU!

Code:

C:\Mining\cudaminer-2013-04-30>cudaminer.exe -d 0 -i 0 -m 0 -C 0 -o http://invas
ionnetwork.com:8336 -O username:pass
   *** CudaMiner for nVidia GPUs by Christian Buchner ***
   This is version 2013-04-30 (alpha)
   based on pooler-cpuminer 2.2.3 (c) 2010 Jeff Garzik, 2012 pooler
   Cuda additions Copyright 2013 Christian Buchner
   My donation address: LKS1WDKGED647msBQfLBHV3Ls8sveGncnm

[2013-05-01 19:48:12] 1 miner threads started, using 'scrypt' algorithm.
[2013-05-01 19:48:13] Long-polling activated for http://invasionnetwork.com:8336
/lp
[2013-05-01 19:48:13] GPU #0: GeForce GTX 460 with compute capability 2.1
[2013-05-01 19:48:13] GPU #0: interactive: 0, tex-cache: 0 , single-alloc: 0
[2013-05-01 19:48:13] GPU #0: Performing auto-tuning (Patience...)
[2013-05-01 19:49:29] GPU #0: 112.00 khash/s with configuration 14x8
[2013-05-01 19:49:29] GPU #0: using launch configuration 14x8
[2013-05-01 19:49:29] GPU #0: GeForce GTX 460, 7168 hashes, 0.09 khash/s
[2013-05-01 19:49:30] GPU #0: GeForce GTX 460, 7168 hashes, 91.90 khash/s
[2013-05-01 19:49:45] GPU #0: GeForce GTX 460, 1756160 hashes, 112.29 khash/s
[2013-05-01 19:49:45] accepted: 1/1 (100.00%), 112.29 khash/s (yay!!!)
[2013-05-01 19:49:58] GPU #0: GeForce GTX 460, 1394176 hashes, 112.52 khash/s
[2013-05-01 19:49:58] GPU #0: GeForce GTX 460 result does not validate on CPU!

I had this happen before on my Laptop once before where it constantly gave me that error. I had to stop the program and restart it and then that error message went away.

Any idea's to what is causing it?

termhn

full member

Activity: 126

Merit: 100

Quote from: SubNoize on May 01, 2013, 08:28:33 PM

i'm on a 580 and auto tune makes it use S launch config. Is this a bug?

No clue

SubNoize

newbie

Activity: 47

Merit: 0

i'm on a 580 and auto tune makes it use S launch config. Is this a bug?

termhn

full member

Activity: 126

Merit: 100

If you have a Kepler (600 series) card it will. Otherwise it won't.

SubNoize

newbie

Activity: 47

Merit: 0

Quote from: shatter on May 01, 2013, 05:31:07 AM

This is written in the Readme, hope it helps:

Currently there is just one prefix, which is "S". Later releases may
see the introduction of more kernel variants with using other letters.

Examples:

e.g. S27x3 is a launch configuration that works well on GTX 260
28x4 is a launch configuration that works on Geforce GTX 460
290x2 is a launch configuration that works on Geforce GTX 660Ti

You should wait through autotune to see what kernel is found best for
your current hardware configuration.

The choice between Non-Titan and Titan CUDA kernels is automatically
made based on your device's compute capability. Titans cost around
a thousand dollars, so you probably don't have one.

Prefix | Non-Titan | Titan
-------------------------------------------------------
| low shared memory | default kernel
| optimized kernel | with funnel shifter
| |
S | spinlock kernel | spinlock kernel
| for Kepler GPUs | with funnel shifter

Can anyone explain like i'm 5? If my card used to autotune to the default kernal and is now auto tuning to the spinlock kernel will it actually make a difference?

termhn

full member

Activity: 126

Merit: 100

Quote from: Amph on May 01, 2013, 03:27:18 PM

it's strange, the program start only with bitcoin, but not with litecoin...
with litecoin it give me an error

This is meant only to work with litecoin not bitcoin

Lacan82

sr. member

Activity: 247

Merit: 250

Quote from: Amph on May 01, 2013, 03:27:18 PM

it's strange, the program start only with bitcoin, but not with litecoin...
with litecoin it give me an error

What command are you trying to execute? are drivers up to date?

Amph

legendary

Activity: 3248

Merit: 1070

it's strange, the program start only with bitcoin, but not with litecoin...
with litecoin it give me an error

tacotime

legendary

Activity: 1484

Merit: 1005

Quote from: cbuchner1 on April 30, 2013, 05:58:45 PM

Quote from: tacotime on April 30, 2013, 05:45:35 PM

Hey, I need something for you to properly implement this in GUIminer, which is to allow a flag that updates the hash rate piped to the console at a given rate, eg 1 line containing hash rate and hashes per second. Then it should be ready to go.

Aggregated over all GPUs? Isn't the term hash rate synonymous to hashes per second?

I will see what I can do.

Okay, so this is what I exactly need if you have time and the inclination to help:

- argument flag that enables a "quiet" mode
- "quiet" mode entails starting the miner, then reporting the hash rate/hashes every second as the program normally does
- accepted/rejected messages are reported after a share is submitted
- everything is passed directly to stdout rather than using applog (since it mangles the output for python). not sure if it matters what function (cout or printf)

This is almost exactly like -T mode for cgminer. The weird thing is that the miner looks fine in console but subprocess can't see any of the data the program is outputting -- like it doesn't use stdout/stderr or something.

If it still fails to output correctly I'll try to write a hook program in C++/python and play around with it...

airforcc

newbie

Activity: 49

Merit: 0

Hi cbuchner1,

Thanks for your great work.

Anyway in China it is very difficult to fetch software from Dropbox /mega.co.nz.

Would you please put the md5sum / sha256sum to this thread so others can
download cudaminer from mirror and verify it here?

Thanks again.

Mikanoshi

sr. member

Activity: 798

Merit: 252

Insane In The Blockchain ⚠

-C 2 -i 0
Autotuned S111x2 = 195
S112x2 gives 199 @ 1201 MHz

termhn

full member

Activity: 126

Merit: 100

Quote from: yakka34 on May 01, 2013, 06:21:18 AM

Quote from: cbuchner1 on May 01, 2013, 05:59:50 AM

Quote from: shatter on May 01, 2013, 05:55:08 AM

-l S49x4 got me to 170 khash+

a few postings up, someone said he would get 185 kHash on GTX 670 with this.

-l S56x4 -C 1

I only got 178kh/s with those.Mine flags -C 2 -i 0 -l S112x2 gives me 182-185kh/s. I've also added these flags to comparisons spreadsheet.

Oh sweet I'm at 190 now

shatter

newbie

Activity: 28

Merit: 0

Quote from: yakka34 on May 01, 2013, 06:21:18 AM

Quote from: cbuchner1 on May 01, 2013, 05:59:50 AM

Quote from: shatter on May 01, 2013, 05:55:08 AM

-l S49x4 got me to 170 khash+

a few postings up, someone said he would get 185 kHash on GTX 670 with this.

-l S56x4 -C 1

I only got 178kh/s with those.Mine flags -C 2 -i 0 -l S112x2 gives me 182-185kh/s. I've also added these flags to comparisons spreadsheet.

Nice one! Thanks coming close to 180 now

yakka34

newbie

Activity: 11

Merit: 0

Quote from: cbuchner1 on May 01, 2013, 05:59:50 AM

Quote from: shatter on May 01, 2013, 05:55:08 AM

-l S49x4 got me to 170 khash+

a few postings up, someone said he would get 185 kHash on GTX 670 with this.

-l S56x4 -C 1

I only got 178kh/s with those.Mine flags -C 2 -i 0 -l S112x2 gives me 182-185kh/s. I've also added these flags to comparisons spreadsheet.

cbuchner1

hero member

Activity: 756

Merit: 502

Quote from: shatter on May 01, 2013, 05:55:08 AM

-l S49x4 got me to 170 khash+

a few postings up, someone said he would get 185 kHash on GTX 670 with this.

-l S56x4 -C 1

shatter

newbie

Activity: 28

Merit: 0

-l S49x4 got me to 170 khash+

GTX 670

shatter

newbie

Activity: 28

Merit: 0

This is written in the Readme, hope it helps:

Currently there is just one prefix, which is "S". Later releases may
see the introduction of more kernel variants with using other letters.

Examples:

e.g. S27x3 is a launch configuration that works well on GTX 260
28x4 is a launch configuration that works on Geforce GTX 460
290x2 is a launch configuration that works on Geforce GTX 660Ti

You should wait through autotune to see what kernel is found best for
your current hardware configuration.

The choice between Non-Titan and Titan CUDA kernels is automatically
made based on your device's compute capability. Titans cost around
a thousand dollars, so you probably don't have one.

Prefix | Non-Titan | Titan
-------------------------------------------------------
| low shared memory | default kernel
| optimized kernel | with funnel shifter
| |
S | spinlock kernel | spinlock kernel
| for Kepler GPUs | with funnel shifter

Topic: [ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 1102. (Read 3426947 times)