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Message boards : Sieving : CUDA problem with PPRsieve

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Profile Rick Reynolds
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Joined: 13 Aug 10
Posts: 7649
ID: 65483
Credit: 5,024,533,517
RAC: 706,460
Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88038 - Posted: 14 Sep 2015 | 19:34:26 UTC

Installed the latest nvidia driver for a zotac and got an invalid cuda file error. Rolled my driver back to what I had installed but was just wondering if there is a new tpsieve-cuda-x86-windows.exe and cudart.dll file. These are both from around 7/2014

thanks

JimBProject donor
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Discovered 1 mega prime321 LLR Ruby: Earned 2,000,000 credits (2,691,081)Cullen LLR Turquoise: Earned 5,000,000 credits (5,031,868)ESP LLR Turquoise: Earned 5,000,000 credits (5,064,082)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,038,750)PPS LLR Turquoise: Earned 5,000,000 credits (5,000,220)PSP LLR Turquoise: Earned 5,000,000 credits (7,639,762)SoB LLR Sapphire: Earned 20,000,000 credits (42,604,648)SR5 LLR Jade: Earned 10,000,000 credits (11,829,173)SGS LLR Ruby: Earned 2,000,000 credits (2,070,105)TRP LLR Ruby: Earned 2,000,000 credits (2,291,092)Woodall LLR Turquoise: Earned 5,000,000 credits (5,046,412)321 Sieve Jade: Earned 10,000,000 credits (10,057,614)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,002,919)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,005,451)PPS Sieve Emerald: Earned 50,000,000 credits (52,042,965)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,341,676)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,070,804)AP 26/27 Jade: Earned 10,000,000 credits (10,742,251)GFN Emerald: Earned 50,000,000 credits (50,000,251)PSA Double Gold: Earned 500,000,000 credits (728,547,693)
Message 88055 - Posted: 14 Sep 2015 | 23:18:31 UTC - in response to Message 88038.

No, there are no newer files. I've never had a problem with them.

Profile Rafael
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321 LLR Turquoise: Earned 5,000,000 credits (7,001,858)Cullen LLR Turquoise: Earned 5,000,000 credits (6,975,928)ESP LLR Turquoise: Earned 5,000,000 credits (6,863,361)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,855,742)PPS LLR Turquoise: Earned 5,000,000 credits (6,346,543)PSP LLR Turquoise: Earned 5,000,000 credits (6,723,187)SoB LLR Turquoise: Earned 5,000,000 credits (6,390,120)SR5 LLR Turquoise: Earned 5,000,000 credits (6,913,425)SGS LLR Turquoise: Earned 5,000,000 credits (6,613,514)TRP LLR Turquoise: Earned 5,000,000 credits (6,155,477)Woodall LLR Turquoise: Earned 5,000,000 credits (6,857,548)321 Sieve Ruby: Earned 2,000,000 credits (3,093,337)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,037,204)PPS Sieve Jade: Earned 10,000,000 credits (10,305,147)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,053)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,030,160)AP 26/27 Jade: Earned 10,000,000 credits (10,253,048)GFN Sapphire: Earned 20,000,000 credits (26,797,188)PSA Double Bronze: Earned 100,000,000 credits (170,758,062)
Message 88056 - Posted: 14 Sep 2015 | 23:29:56 UTC

Same, ever since topic started, I'm using the same files, never a problem. Can you try updating drivers again, with a clean install?

Profile Rick Reynolds
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Joined: 13 Aug 10
Posts: 7649
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Credit: 5,024,533,517
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Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88058 - Posted: 15 Sep 2015 | 1:04:45 UTC

I get the following after installing the latest driver

cuda error: cudaMemcpy: invalid argument

and here is my command line

tpsieve-cuda-x86-windows.exe -p6644T -P6646T -k3 -K9999 -n9M -N12M -ffppr12M_6644T-6646T.txt -M2 -d0 -t2 -q


so, I'm figuring if you are not having issues then I have something wrong.. am going to revert back to known working driver for now

thanks

Profile Michael GoetzProject donor
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The "Shut up already!" badge:  This loud mouth has mansplained on the forums over 10 thousand times!  Sheesh!!!Discovered the World's First GFN-19 prime!!!Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 1 prime in the 2020 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,822,730)Cullen LLR Ruby: Earned 2,000,000 credits (2,005,249)ESP LLR Turquoise: Earned 5,000,000 credits (5,009,577)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,145,754)PPS LLR Jade: Earned 10,000,000 credits (12,843,762)PSP LLR Turquoise: Earned 5,000,000 credits (5,197,957)SoB LLR Sapphire: Earned 20,000,000 credits (34,291,181)SR5 LLR Jade: Earned 10,000,000 credits (10,004,590)SGS LLR Ruby: Earned 2,000,000 credits (2,276,011)TRP LLR Ruby: Earned 2,000,000 credits (2,737,347)Woodall LLR Ruby: Earned 2,000,000 credits (2,195,123)321 Sieve Turquoise: Earned 5,000,000 credits (9,403,740)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,059,304)PPS Sieve Sapphire: Earned 20,000,000 credits (20,114,159)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Jade: Earned 10,000,000 credits (10,114,260)GFN Emerald: Earned 50,000,000 credits (72,383,585)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 88059 - Posted: 15 Sep 2015 | 1:16:38 UTC

I've moved a series of posts here from an informational thread that should have been locked. This problem deserves its own thread anyway.

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Profile Michael GoetzProject donor
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Joined: 21 Jan 10
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The "Shut up already!" badge:  This loud mouth has mansplained on the forums over 10 thousand times!  Sheesh!!!Discovered the World's First GFN-19 prime!!!Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 1 prime in the 2020 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,822,730)Cullen LLR Ruby: Earned 2,000,000 credits (2,005,249)ESP LLR Turquoise: Earned 5,000,000 credits (5,009,577)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,145,754)PPS LLR Jade: Earned 10,000,000 credits (12,843,762)PSP LLR Turquoise: Earned 5,000,000 credits (5,197,957)SoB LLR Sapphire: Earned 20,000,000 credits (34,291,181)SR5 LLR Jade: Earned 10,000,000 credits (10,004,590)SGS LLR Ruby: Earned 2,000,000 credits (2,276,011)TRP LLR Ruby: Earned 2,000,000 credits (2,737,347)Woodall LLR Ruby: Earned 2,000,000 credits (2,195,123)321 Sieve Turquoise: Earned 5,000,000 credits (9,403,740)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,059,304)PPS Sieve Sapphire: Earned 20,000,000 credits (20,114,159)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Jade: Earned 10,000,000 credits (10,114,260)GFN Emerald: Earned 50,000,000 credits (72,383,585)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 88060 - Posted: 15 Sep 2015 | 1:20:01 UTC

Guys, with the new (possibly problematic) drivers, do you also have trouble running the BOINC PPS-Sieve CUDA app?
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Profile Rafael
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Joined: 22 Oct 14
Posts: 857
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Credit: 308,970,291
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321 LLR Turquoise: Earned 5,000,000 credits (7,001,858)Cullen LLR Turquoise: Earned 5,000,000 credits (6,975,928)ESP LLR Turquoise: Earned 5,000,000 credits (6,863,361)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,855,742)PPS LLR Turquoise: Earned 5,000,000 credits (6,346,543)PSP LLR Turquoise: Earned 5,000,000 credits (6,723,187)SoB LLR Turquoise: Earned 5,000,000 credits (6,390,120)SR5 LLR Turquoise: Earned 5,000,000 credits (6,913,425)SGS LLR Turquoise: Earned 5,000,000 credits (6,613,514)TRP LLR Turquoise: Earned 5,000,000 credits (6,155,477)Woodall LLR Turquoise: Earned 5,000,000 credits (6,857,548)321 Sieve Ruby: Earned 2,000,000 credits (3,093,337)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,037,204)PPS Sieve Jade: Earned 10,000,000 credits (10,305,147)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,053)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,030,160)AP 26/27 Jade: Earned 10,000,000 credits (10,253,048)GFN Sapphire: Earned 20,000,000 credits (26,797,188)PSA Double Bronze: Earned 100,000,000 credits (170,758,062)
Message 88061 - Posted: 15 Sep 2015 | 1:30:38 UTC - in response to Message 88060.

Guys, with the new (possibly problematic) drivers, do you also have trouble running the BOINC PPS-Sieve CUDA app?

Remind me to chekc it at the end of the week, once I get home.

In the meantime, I've recently did a Genefer WR CUDA, that completed 3 days ago. As well as manual sieve for GFN N=65536 and N=2097152. Neither of the 3 have had a problem with the latest drivers on my Gtx 970. Will check on PPS-Sieve Cuda and the recently released GFN Short n=21 Cuda when I can. Should I bother with OCL Cuda as well?

Profile Michael GoetzProject donor
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Joined: 21 Jan 10
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The "Shut up already!" badge:  This loud mouth has mansplained on the forums over 10 thousand times!  Sheesh!!!Discovered the World's First GFN-19 prime!!!Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 1 prime in the 2020 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,822,730)Cullen LLR Ruby: Earned 2,000,000 credits (2,005,249)ESP LLR Turquoise: Earned 5,000,000 credits (5,009,577)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,145,754)PPS LLR Jade: Earned 10,000,000 credits (12,843,762)PSP LLR Turquoise: Earned 5,000,000 credits (5,197,957)SoB LLR Sapphire: Earned 20,000,000 credits (34,291,181)SR5 LLR Jade: Earned 10,000,000 credits (10,004,590)SGS LLR Ruby: Earned 2,000,000 credits (2,276,011)TRP LLR Ruby: Earned 2,000,000 credits (2,737,347)Woodall LLR Ruby: Earned 2,000,000 credits (2,195,123)321 Sieve Turquoise: Earned 5,000,000 credits (9,403,740)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,059,304)PPS Sieve Sapphire: Earned 20,000,000 credits (20,114,159)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Jade: Earned 10,000,000 credits (10,114,260)GFN Emerald: Earned 50,000,000 credits (72,383,585)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 88062 - Posted: 15 Sep 2015 | 1:35:25 UTC - in response to Message 88061.

In the meantime, I've recently did a Genefer WR CUDA, that completed 3 days ago. As well as manual sieve for GFN N=65536 and N=2097152. Neither of the 3 have had a problem with the latest drivers on my Gtx 970. Will check on PPS-Sieve Cuda and the recently released GFN Short n=21 Cuda when I can. Should I bother with OCL Cuda as well?


No need to check CUDA on GFN-21 since it's identical to GFN-WR. IF WR works, so will 21.

OCL CUDA isn't actually CUDA; it's an OCL app. It's only called CUDA because that has to be in the plan class name to get the BOINC client to behave properly. However, the OCL driver is part of the CUDA driver, so it's actually not a bad idea to check to see if it works.
____________
My lucky number is 75898524288+1
(I am NOT an administrator anymore, so please don't PM me with questions. I can't help.)

Profile Rick Reynolds
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Joined: 13 Aug 10
Posts: 7649
ID: 65483
Credit: 5,024,533,517
RAC: 706,460
Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88063 - Posted: 15 Sep 2015 | 1:36:58 UTC

I tested wss and it ran fine but dont know if its the same. Will test the pps sieve.

Profile Rafael
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Joined: 22 Oct 14
Posts: 857
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Credit: 308,970,291
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321 LLR Turquoise: Earned 5,000,000 credits (7,001,858)Cullen LLR Turquoise: Earned 5,000,000 credits (6,975,928)ESP LLR Turquoise: Earned 5,000,000 credits (6,863,361)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,855,742)PPS LLR Turquoise: Earned 5,000,000 credits (6,346,543)PSP LLR Turquoise: Earned 5,000,000 credits (6,723,187)SoB LLR Turquoise: Earned 5,000,000 credits (6,390,120)SR5 LLR Turquoise: Earned 5,000,000 credits (6,913,425)SGS LLR Turquoise: Earned 5,000,000 credits (6,613,514)TRP LLR Turquoise: Earned 5,000,000 credits (6,155,477)Woodall LLR Turquoise: Earned 5,000,000 credits (6,857,548)321 Sieve Ruby: Earned 2,000,000 credits (3,093,337)Generalized Cullen/Woodall Sieve (suspended) Jade: Earned 10,000,000 credits (10,037,204)PPS Sieve Jade: Earned 10,000,000 credits (10,305,147)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,053)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,030,160)AP 26/27 Jade: Earned 10,000,000 credits (10,253,048)GFN Sapphire: Earned 20,000,000 credits (26,797,188)PSA Double Bronze: Earned 100,000,000 credits (170,758,062)
Message 88064 - Posted: 15 Sep 2015 | 1:52:21 UTC - in response to Message 88062.

In the meantime, I've recently did a Genefer WR CUDA, that completed 3 days ago. As well as manual sieve for GFN N=65536 and N=2097152. Neither of the 3 have had a problem with the latest drivers on my Gtx 970. Will check on PPS-Sieve Cuda and the recently released GFN Short n=21 Cuda when I can. Should I bother with OCL Cuda as well?


No need to check CUDA on GFN-21 since it's identical to GFN-WR. IF WR works, so will 21.

OCL CUDA isn't actually CUDA; it's an OCL app. It's only called CUDA because that has to be in the plan class name to get the BOINC client to behave properly. However, the OCL driver is part of the CUDA driver, so it's actually not a bad idea to check to see if it works.

Yes yes, I know it isn't cuda, I just wanted to use the same name as given by Boinc.

Speaking of which... wouldn't the OCL app be the same as the OCL 1/2/3 being tested? If so, there's already the few results from our beta tests at the OCL 2 thread. Although those are a lot less extensive than actual WUs being run, I guess it's already something...

That only leaves PPR12M / Factorial Manual sieve and PPS Sieve as the apps left for testing.

Profile Rick Reynolds
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Joined: 13 Aug 10
Posts: 7649
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Credit: 5,024,533,517
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Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88065 - Posted: 15 Sep 2015 | 1:55:46 UTC
Last modified: 15 Sep 2015 | 2:06:48 UTC

installed the 355.82 windows 7 64 bit driver. I only installed the driver no 3d or audio or physic x. the pps sieve ran fine... in fact it ran really well.

so the only issue I've now run into is the manual sieve.

rolling back the driver so I can finish my sieve for now.

http://www.primegrid.com/result.php?resultid=648537043

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Credit: 5,024,533,517
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Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88085 - Posted: 15 Sep 2015 | 12:48:44 UTC

So I thought I'd run a small test on the old driver vs the new driver for pps sieve and the results were quite interesting.

the old driver ran the pps sieves between 652 and 655 seconds and the new driver (355.82) runs them between 619 and 621 seconds which to me is quite a difference.

Profile Rick Reynolds
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Joined: 13 Aug 10
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Credit: 5,024,533,517
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Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88116 - Posted: 15 Sep 2015 | 19:08:57 UTC

So, I am the only one having issues running PPR12M with the 355.82 driver installed? Any ideas on what I am doing wrong. It's pretty much something I have done as almost everything else is working as noted by others.

JimBProject donor
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Joined: 4 Aug 11
Posts: 914
ID: 107307
Credit: 974,118,817
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Discovered 1 mega prime321 LLR Ruby: Earned 2,000,000 credits (2,691,081)Cullen LLR Turquoise: Earned 5,000,000 credits (5,031,868)ESP LLR Turquoise: Earned 5,000,000 credits (5,064,082)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,038,750)PPS LLR Turquoise: Earned 5,000,000 credits (5,000,220)PSP LLR Turquoise: Earned 5,000,000 credits (7,639,762)SoB LLR Sapphire: Earned 20,000,000 credits (42,604,648)SR5 LLR Jade: Earned 10,000,000 credits (11,829,173)SGS LLR Ruby: Earned 2,000,000 credits (2,070,105)TRP LLR Ruby: Earned 2,000,000 credits (2,291,092)Woodall LLR Turquoise: Earned 5,000,000 credits (5,046,412)321 Sieve Jade: Earned 10,000,000 credits (10,057,614)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,002,919)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,005,451)PPS Sieve Emerald: Earned 50,000,000 credits (52,042,965)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,341,676)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,070,804)AP 26/27 Jade: Earned 10,000,000 credits (10,742,251)GFN Emerald: Earned 50,000,000 credits (50,000,251)PSA Double Gold: Earned 500,000,000 credits (728,547,693)
Message 88154 - Posted: 16 Sep 2015 | 4:19:14 UTC - in response to Message 88116.

Yes, you are. I just downloaded and installed the 355.82 driver and my computer is happily running PPR12M sieving.

Profile Rick Reynolds
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Joined: 13 Aug 10
Posts: 7649
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Credit: 5,024,533,517
RAC: 706,460
Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88172 - Posted: 16 Sep 2015 | 13:16:00 UTC
Last modified: 16 Sep 2015 | 13:17:22 UTC

I found the issue.. here is the command line that runs

tpsieve-cuda-x86-windows.exe -p6673T -P6674T -k3 -K9999 -n9M -N12M -ffppr12M_6673T-6674T.txt -M2 -t2 -q

and here is the command line that failed

tpsieve-cuda-x86-windows.exe -p6673T -P6674T -k3 -K9999 -n9M -N12M -ffppr12M_6673T-6674T.txt -M2 -t2 -q -d0

I'd been told to add the -d0 to force it to use a gpu. I also noticed the -t2 doesn't seem to work now either as it used to tell me I was using 2 threads and now it just uses 1.

What does the -M2 switch do btw

and thanks Jim for updating the thread. I knew I was doing something wrong just had to spend a little time trying it out.

Cheers

edit: ps, sorry for the cancelled P range

Profile TylerProject donor
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Joined: 4 Dec 12
Posts: 1062
ID: 183129
Credit: 1,213,387,773
RAC: 492,459
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,231,988)Cullen LLR Turquoise: Earned 5,000,000 credits (5,124,261)ESP LLR Turquoise: Earned 5,000,000 credits (7,887,081)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (50,656,837)PPS LLR Jade: Earned 10,000,000 credits (16,155,327)PSP LLR Sapphire: Earned 20,000,000 credits (37,386,303)SoB LLR Sapphire: Earned 20,000,000 credits (21,004,651)SR5 LLR Sapphire: Earned 20,000,000 credits (33,215,655)SGS LLR Turquoise: Earned 5,000,000 credits (5,000,408)TRP LLR Turquoise: Earned 5,000,000 credits (5,867,891)Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,792)321 Sieve Turquoise: Earned 5,000,000 credits (6,056,158)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (27,921,016)PPS Sieve Double Gold: Earned 500,000,000 credits (504,197,099)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,990,608)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,217,057)AP 26/27 Turquoise: Earned 5,000,000 credits (5,773,404)GFN Sapphire: Earned 20,000,000 credits (28,086,853)PSA Double Silver: Earned 200,000,000 credits (420,586,383)
Message 88174 - Posted: 16 Sep 2015 | 14:21:43 UTC - in response to Message 88172.


What does the -M2 switch do btw

I believe the -M2 switch is so that it combines -1 and +1 forms into the same sieve.
____________

275*2^3585539+1 is prime!!! (1079358 digits)

Proud member of Aggie the Pew

JimBProject donor
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Joined: 4 Aug 11
Posts: 914
ID: 107307
Credit: 974,118,817
RAC: 338
Discovered 1 mega prime321 LLR Ruby: Earned 2,000,000 credits (2,691,081)Cullen LLR Turquoise: Earned 5,000,000 credits (5,031,868)ESP LLR Turquoise: Earned 5,000,000 credits (5,064,082)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,038,750)PPS LLR Turquoise: Earned 5,000,000 credits (5,000,220)PSP LLR Turquoise: Earned 5,000,000 credits (7,639,762)SoB LLR Sapphire: Earned 20,000,000 credits (42,604,648)SR5 LLR Jade: Earned 10,000,000 credits (11,829,173)SGS LLR Ruby: Earned 2,000,000 credits (2,070,105)TRP LLR Ruby: Earned 2,000,000 credits (2,291,092)Woodall LLR Turquoise: Earned 5,000,000 credits (5,046,412)321 Sieve Jade: Earned 10,000,000 credits (10,057,614)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,002,919)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,005,451)PPS Sieve Emerald: Earned 50,000,000 credits (52,042,965)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,341,676)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,070,804)AP 26/27 Jade: Earned 10,000,000 credits (10,742,251)GFN Emerald: Earned 50,000,000 credits (50,000,251)PSA Double Gold: Earned 500,000,000 credits (728,547,693)
Message 88224 - Posted: 17 Sep 2015 | 20:56:14 UTC
Last modified: 17 Sep 2015 | 21:05:31 UTC

-t2 would try to use two different GPUs simultaneously IIRC. We've found that one or both of the GPUs skips factors when run like that, so we ask that you not do it. One reason that I have stats charts for each kind of sieving is so that I can spot any reservation where the factor density is unusually low.

tpsieve-cuda will always want to run on a GPU, never on a CPU. -d is the device number for if you have more than one GPU.

Yes, -M2 is the argument that specifies to sieve both +1 (Sierpinski) and -1 (Riesel) forms. It takes much the same time as sieving only +1 and we make our Riesel sieves available to the Riesel Prime Search users at mersenneforum.

Edit: And one of your recent ranges is suspiciously low, Rick. 6644T-6646T looks wrong. When one of my GPUs is free on Saturday I'll sieve a bit of that myself. If I find even one factor that you didn't, then it'll have to be redone. I say one factor because I don't intend to resieve the entire thing myself. Any two runs should be identical once sorted. I'll let you know privately.

http://www.primegrid.com/sieving/ppr12m/

Profile Rick Reynolds
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Joined: 13 Aug 10
Posts: 7649
ID: 65483
Credit: 5,024,533,517
RAC: 706,460
Discovered 2 mega primesFound 2 primes in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de PrimesFound 12 primes in the 2020 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,076,824)Cullen LLR Turquoise: Earned 5,000,000 credits (5,287,148)ESP LLR Turquoise: Earned 5,000,000 credits (5,174,327)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,260)PPS LLR Sapphire: Earned 20,000,000 credits (38,620,190)PSP LLR Turquoise: Earned 5,000,000 credits (5,151,448)SoB LLR Turquoise: Earned 5,000,000 credits (5,014,268)SR5 LLR Jade: Earned 10,000,000 credits (14,871,275)SGS LLR Turquoise: Earned 5,000,000 credits (7,860,522)TRP LLR Turquoise: Earned 5,000,000 credits (6,568,836)Woodall LLR Turquoise: Earned 5,000,000 credits (5,036,418)321 Sieve Emerald: Earned 50,000,000 credits (94,961,846)Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (127,922,665)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,984,158)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,761,079,363)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,134,964)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,013,696)AP 26/27 Double Silver: Earned 200,000,000 credits (276,723,135)GFN Double Silver: Earned 200,000,000 credits (243,331,862)PSA Double Amethyst: Earned 1,000,000,000 credits (1,370,700,486)
Message 88226 - Posted: 17 Sep 2015 | 21:52:04 UTC - in response to Message 88224.

-t2 would try to use two different GPUs simultaneously IIRC. We've found that one or both of the GPUs skips factors when run like that, so we ask that you not do it. One reason that I have stats charts for each kind of sieving is so that I can spot any reservation where the factor density is unusually low.

tpsieve-cuda will always want to run on a GPU, never on a CPU. -d is the device number for if you have more than one GPU.

Yes, -M2 is the argument that specifies to sieve both +1 (Sierpinski) and -1 (Riesel) forms. It takes much the same time as sieving only +1 and we make our Riesel sieves available to the Riesel Prime Search users at mersenneforum.

Edit: And one of your recent ranges is suspiciously low, Rick. 6644T-6646T looks wrong. When one of my GPUs is free on Saturday I'll sieve a bit of that myself. If I find even one factor that you didn't, then it'll have to be redone. I say one factor because I don't intend to resieve the entire thing myself. Any two runs should be identical once sorted. I'll let you know privately.

http://www.primegrid.com/sieving/ppr12m/


I dont even remember which system I ran it on. If I need to I will be happy to re-run it. It's possible it was on my one system that has the new gpu. So, -t2 isn't how many threads to use? I've used it for almost the whole time and it does increase thru put or so I thought but will see what happens without it on my next run.

the -d0 switch definitely will NOT run on the 355.82 driver on my 970 system so I just leave it out, get a message that gpu 1 is not valid and it starts running.

And my next question is, if -t? should not be used, how do we tell it to use more than 1 thread?

Cheers

Michael Millerick
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Credit: 174,452,913
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Found 3 primes in the 2020 Tour de Primes321 LLR Amethyst: Earned 1,000,000 credits (1,063,954)Cullen LLR Amethyst: Earned 1,000,000 credits (1,041,705)ESP LLR Turquoise: Earned 5,000,000 credits (5,192,769)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,319,313)PPS LLR Jade: Earned 10,000,000 credits (10,308,922)PSP LLR Ruby: Earned 2,000,000 credits (2,012,651)SoB LLR Amethyst: Earned 1,000,000 credits (1,064,898)SR5 LLR Ruby: Earned 2,000,000 credits (2,085,475)SGS LLR Amethyst: Earned 1,000,000 credits (1,320,684)TRP LLR Amethyst: Earned 1,000,000 credits (1,026,807)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,977)321 Sieve Turquoise: Earned 5,000,000 credits (5,235,253)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,911,344)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,077,092)PPS Sieve Emerald: Earned 50,000,000 credits (50,200,870)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,034,014)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,070,774)AP 26/27 Turquoise: Earned 5,000,000 credits (5,042,439)GFN Sapphire: Earned 20,000,000 credits (23,535,740)PSA Emerald: Earned 50,000,000 credits (52,865,231)
Message 91105 - Posted: 11 Jan 2016 | 6:21:27 UTC - in response to Message 88224.

-t2 would try to use two different GPUs simultaneously IIRC. We've found that one or both of the GPUs skips factors when run like that, so we ask that you not do it. One reason that I have stats charts for each kind of sieving is so that I can spot any reservation where the factor density is unusually low.

That's super disappointing to hear, up until now I have exclusively run tpsieve with -t2.
____________

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Joined: 4 Dec 12
Posts: 1062
ID: 183129
Credit: 1,213,387,773
RAC: 492,459
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de Primes321 LLR Turquoise: Earned 5,000,000 credits (5,231,988)Cullen LLR Turquoise: Earned 5,000,000 credits (5,124,261)ESP LLR Turquoise: Earned 5,000,000 credits (7,887,081)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (50,656,837)PPS LLR Jade: Earned 10,000,000 credits (16,155,327)PSP LLR Sapphire: Earned 20,000,000 credits (37,386,303)SoB LLR Sapphire: Earned 20,000,000 credits (21,004,651)SR5 LLR Sapphire: Earned 20,000,000 credits (33,215,655)SGS LLR Turquoise: Earned 5,000,000 credits (5,000,408)TRP LLR Turquoise: Earned 5,000,000 credits (5,867,891)Woodall LLR Turquoise: Earned 5,000,000 credits (5,028,792)321 Sieve Turquoise: Earned 5,000,000 credits (6,056,158)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (27,921,016)PPS Sieve Double Gold: Earned 500,000,000 credits (504,197,099)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (7,990,608)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,217,057)AP 26/27 Turquoise: Earned 5,000,000 credits (5,773,404)GFN Sapphire: Earned 20,000,000 credits (28,086,853)PSA Double Silver: Earned 200,000,000 credits (420,586,383)
Message 91465 - Posted: 22 Jan 2016 | 17:19:39 UTC - in response to Message 88226.


the -d0 switch definitely will NOT run on the 355.82 driver on my 970 system so I just leave it out, get a message that gpu 1 is not valid and it starts running.

I'm now getting the "Cuda error: cudaMemcpy: invalid argument" error when running tpsieve CUDA on my GTX 760 with the 359.06 driver.. Stumbled upon this thread again and removed the -d0 switch and it works again.. Interesting.
____________

275*2^3585539+1 is prime!!! (1079358 digits)

Proud member of Aggie the Pew

Message boards : Sieving : CUDA problem with PPRsieve

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