Hey, I got cudaminer running perfectly on my desktop except this error keeps on showing up. The only parameter I have is --no-autotune along with my url, worker & pass. What is going on? I've seen others have this problem but no clear answers. I've fiddled with the -D values but no use.
[2013-11-05 17:33:23] GPU #0: GeForce GTX 295 result does not validate on CPU!
[2013-11-05 17:33:27] GPU #1: GeForce GTX 295 result does not validate on CPU!
Must let it autotune. then use -l once it find a valid configuration..Plenty of answers to this..means you've chosen an invalid configuration. |
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they have it missed typed. if you look at the configuration on their page it says it should be http://p2pool.org:9327 |
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I have 123 if your so curious... Doesn't change a thing...
Doesn't work here either. I think the server is down. Does it work with http://rav3n.dtdns.net:9327/ ? C:\Users\Jerec\Downloads\cudaminer-2013-11-01\cudaminer-2013-11-01>cudaminer -o
http://p2pool.org:9327 -i 0 -O LaQ5B3K79BxAttK2wjrmW3PPhmzv2pCkcK:123 -m 1
*** CudaMiner for nVidia GPUs by Christian Buchner ***
This is version 2013-11-01 (alpha)
based on pooler-cpuminer 2.3.2 (c) 2010 Jeff Garzik, 2012 pooler
Cuda additions Copyright 2013 Christian Buchner
My donation address: LKS1WDKGED647msBQfLBHV3Ls8sveGncnm
[2013-11-05 18:54:33] 1 miner threads started, using 'scrypt' algorithm.
[2013-11-05 18:54:33] Binding thread 0 to cpu 0
[2013-11-05 18:54:34] Starting Stratum on stratum+tcp://p2pool.org:9327
[2013-11-05 18:54:34] Stratum detected new block
[2013-11-05 18:54:34] Stratum detected new block
Ctrl-C
[2013-11-05 18:54:47] workio thread dead, waiting for workers...
C:\Users\Jerec\Downloads\cudaminer-2013-11-01\cudaminer-2013-11-01>cudaminer -o
http://p2pool.org:9327 -i 0 -O LaQ5B3K79BxAttK2wjrmW3PPhmzv2pCkcK -m 1
*** CudaMiner for nVidia GPUs by Christian Buchner ***
This is version 2013-11-01 (alpha)
based on pooler-cpuminer 2.3.2 (c) 2010 Jeff Garzik, 2012 pooler
Cuda additions Copyright 2013 Christian Buchner
My donation address: LKS1WDKGED647msBQfLBHV3Ls8sveGncnm
Try `cudaminer --help' for more information.
Firewall maybe? Schleicher's even works. |
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@didjaydisteele What exactly is your point? It is a litecoin mining pool... @Lacan82 you have :password at the end of that? It doesn't matter what you have for pass since that pool doesn't use passwords... try using -u address -p password Doesn't work... Password doesn't matter, but having :anyrandomthing does Makes the difference between me connecting and not connecting. I just tested |
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For the life of me don't know why you'd block out your address since people share them to allow donating. you have :password at the end of that?
also
try using -u address -p password
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Anyone know how to fix result does not validate on CPU! ? To be more specific DEBUG: got new work in 0 ms DEBUG: hash <= target Hash: 0000000aedf02a04de2512c94f2e5ffe2e4bc5732b7eaba033a1fc9520578464 Target: 00000010b07d0000000000000000000000000000000000000000000000000000 cbuchner1 if there is a way to fix this, it might be a breakthrough (Or a bug  ). I'm getting the following on my GTX 780. [2013-11-05 22:16:48] GPU #0: GeForce GTX 780, 56448 hashes, 166.85 khash/s
[2013-11-05 22:16:48] DEBUG: got new work in 0 ms
[2013-11-05 22:16:48] GPU #0: GeForce GTX 780, 846720 hashes, 1665 khash/s
[2013-11-05 22:16:48] DEBUG: got new work in 0 ms
[2013-11-05 22:16:52] GPU #0: GeForce GTX 780, 8354304 hashes, 2049 khash/s
[2013-11-05 22:16:52] DEBUG: got new work in 0 ms
[2013-11-05 22:16:57] GPU #0: GeForce GTX 780, 10273536 hashes, 2023 khash/s
[2013-11-05 22:16:57] DEBUG: got new work in 0 ms
[2013-11-05 22:17:02] GPU #0: GeForce GTX 780, 10160640 hashes, 2047 khash/s
[2013-11-05 22:17:02] DEBUG: got new work in 1 ms
[2013-11-05 22:17:07] GPU #0: GeForce GTX 780, 10273536 hashes, 2040 khash/s
[2013-11-05 22:17:07] DEBUG: got new work in 0 ms
From what I am seeing. it means you are using an incorrect configuration based on the inflated hash rates. CPU validation is to verify the GPU is actually doing work. If you are randomly trying bigger configs when you used -D then yes it will not work. Autotune picks the best valid one. |
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I'm having issues getting BAMT mining. Even attempted myself to update drivers etc, but I'm not familiar enough with linux to know if I am doing it right. Would anyone willing to help me check that everything is working right? or get it working. I'm starting to think the cards are bad. I can give remote access. Please P.M me.
Before updating BAMT is was detecting it, but cgminer was running into issues. Now it won't detect the cards
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I'm using the proprietary driver - I can play games just fine, so I would think that the driver isn't the issue? I could be wrong, but: glxinfo | grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GTX 650 Ti/PCIe/SSE2
OpenGL core profile version string: 4.3.0 NVIDIA 319.32
OpenGL core profile shading language version string: 4.30 NVIDIA via Cg compiler
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.3.0 NVIDIA 319.32
OpenGL shading language version string: 4.30 NVIDIA via Cg compiler
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL extensions: those drivers should work but there is newer. you have CUDA 5 dev kit installed? |
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LD_LIBRARY_PATH=/usr/local/cuda-5.5/lib64/ ./cudaminer -o stratum+tcp://ltc.give-me-coins.com:3333 -O [my credentials] -t 1024
*** CudaMiner for nVidia GPUs by Christian Buchner ***
This is version 2013-07-13 (alpha)
based on pooler-cpuminer 2.3.2 (c) 2010 Jeff Garzik, 2012 pooler
Cuda additions Copyright 2013 Christian Buchner
My donation address: LKS1WDKGED647msBQfLBHV3Ls8sveGncnm
[2013-09-06 20:41:06] Starting Stratum on stratum+tcp://ltc.give-me-coins.com:3333
[2013-09-06 20:41:06] 1024 miner threads started, using 'scrypt' algorithm.
[2013-09-06 20:41:07] GPU #0: starting up...
[2013-09-06 20:41:07] GPU #1: starting up...
I only have 1 GPU (a GTX 650 Ti) so I'm not sure if GPU #1, GPU #4 etc makes any sense.
Is this because I'm on a 64 bit system?
[/quote] This is usually a driver issue. make sure they are up to date |
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Any chance this gets adapted for the Yacoin family, those scrypt coins with a higher N factor? AMD cards performance are taking a bigger hit with higher N than CPU. Would the performance gap between Nvidia and AMD cards also narrow?  it doesn't work? I was using multipool.us pretty well with it..which has variety of coins. I don't know the N factor of those coins off the top of my head.. |
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any qlue what this is all about  Solo mining? or using a proxy? |
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So who do you guys recommend?
Wemineltc |
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t hubs mining proxy? Is it possible coinotron just has a shitty connection?
I moved away from coinotron for this very reason. to many error popped up even after build in stratum support in cudaminer. |
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Hello guys! I'm new here and just got into Bitcoin Mining today... The card I'm running with is a 660ti. I tried out 50Miner and the rpcminer-mod. Both of them worked and I received shares from them, but compared to CUDAminer the speed wasn't the same, running around 110kH/s. CUDAminer runs with up to 180, but I'm not receiving any shares at all, they all show as invalid =/ the current command line contains " -i 1 -C 0 -l 145x2 ". I'm running the newest version, the most recent drivers and turning off the firewall didn't help either... any help? =( https://i.imgur.com/VGuY6EW.pnghttps://i.imgur.com/4ZxX41d.pngThanks in advance! Cudaminer is scrypt based...Only works with Scrypt based coins like litecoin. Bitcoin uses SHA256 |
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Note:
Autotuned for ten minutes, it kept auto tuning and not mining, 209 rounds of autotuning. Went back to using the no-autotune switch. GT520
Greetings, what does/did your command look like? I have a GT 525M and can't get it running at all ( --no-autotune makes it run at 0.00 for all values while a lack of that command crashes the program (12 months old laptop running Win7) ) ~ apologies if this has been covered elsewhere, I have 40+ pages of reading to go. Update video drivers... |
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i have discovered a weird error: i have been getting shares ok and been reporting to pools ok and having them match and since i am new to this still virtually especially with mining, this is a first of this error i have seen on any of the forums.
It appears that when i have found and solved a block, i get this error and i am not credited with finding it but the pool gets credit for solving it tho jsut with a "unknown" finder. error is this:
"result does not validate on CPU!"
this is the latest version and i love the program, as it has boosted my hashes greatly but i could not figure out this odd bug.
anyone have any ideas?
It means you're using an invalid configuration for your card. If you were using an old version and upgrade. You must Autotune with the new version. The old configuration may not be valid anymore Thats Bullshit. All my cards auto tune every time and still get the error. yes its bullshit. result does not validate happen and has nothing to do with the card config. your mining for pool X, connection gets lost and in meantime pool X finds a new block and cudaminer dosnt get the LP, connection restores gets new work but the work thats being put on the GPU is still the old one, which obviously dosnt match the actual work. after this no LP/reconnct fixes it, you have to restart it. i created a simple bash + expect script to catch this and automatically restart cudaminer  PS: if you look at his posts you see a high % of his post are total bullshit or just FUD -> https://bitcointalk.org/index.php?action=profile;u=95137;sa=showPostsmy posts are bullshit? did you read any of these thread? CPU validation was put in to make sure your card was doing work. When you get that area it means your card isn't actually doing any work at all. |
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i have discovered a weird error: i have been getting shares ok and been reporting to pools ok and having them match and since i am new to this still virtually especially with mining, this is a first of this error i have seen on any of the forums.
It appears that when i have found and solved a block, i get this error and i am not credited with finding it but the pool gets credit for solving it tho jsut with a "unknown" finder. error is this:
"result does not validate on CPU!"
this is the latest version and i love the program, as it has boosted my hashes greatly but i could not figure out this odd bug.
anyone have any ideas?
It means you're using an invalid configuration for your card. If you were using an old version and upgrade. You must Autotune with the new version. The old configuration may not be valid anymore |
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I am getting about 2-3kh/s on a geforce 8400gs. Does this seem okay. I thought I should get much more when trying to mine digitalcoins which uses the same scrypt algorithm. cudaminer.exe -o http://pool.digitalcoinpool.com:8337 -O username.num:pass Cuda miner is only designed to work with the newer cores Fermi/kepler. it isn't optimized for any of the older series |
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I've gotten black screen of death (no post) from a bad CPU, and bad motherboard in 2 separate scenarios. Incompatible/bad memory can cause no post as well as is the case with my old G41 motherboard; It won't post with high density memory, but works just fine with lower density. Just process of elimination. Switch the CPU, switch the RAM, then switch the board. If nothing works, then don't know what to say. YOu have bad luck.
good thing i had some stuff coming in today  Tried a new CPU , no result (cpu works fine in other comp) tried different ram, no result either (ram works fine in other comp) The new mobo is on it's way from Amazon & should get here tuesday, so i'll keep you guys updated You've connect the 4 PIN power connect on the MOBO near the CPU? If so, then try setting the BIOS on the MOBO. it will be in the manual on how to reset it on the MOBO itself |
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