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Message boards : AP26 - AP27 Search : Keep getting AP27 computation errors.

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Profile Jordan Romaidis
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Joined: 11 May 17
Posts: 193
ID: 880615
Credit: 534,027,251
RAC: 931,223
Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120732 - Posted: 24 Sep 2018 | 19:10:21 UTC

Using a NVIDIA Quadro M4000 (4095MB) driver: 41163 as soon as the WU downloads I get an error. Using the latest Nvidia drivers, nothing is overclocked.

Tasks:
http://www.primegrid.com/results.php?hostid=892808



Profile Michael GoetzProject donor
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Joined: 21 Jan 10
Posts: 13046
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Credit: 202,914,341
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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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120733 - Posted: 24 Sep 2018 | 19:22:21 UTC - in response to Message 120732.

Using a NVIDIA Quadro M4000 (4095MB) driver: 41163 as soon as the WU downloads I get an error. Using the latest Nvidia drivers, nothing is overclocked.

Tasks:
http://www.primegrid.com/results.php?hostid=892808





I see that your GFN tasks are also failing.

Please try running a PPS-Sieve task on the GPU. Whether that works or not will help narrow down the source of the problem. PPS-Sieve is a CUDA app, while Genefer and AP27 are OpenCL apps. If PPS-Sieve works, then we know it's a problem with the OpenCL drivers. If it doesn't work, it's the main video driver.
____________
Please do not PM me with support questions. Ask on the forums instead. Thank you!

My lucky number is 75898524288+1

Profile Jordan Romaidis
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Joined: 11 May 17
Posts: 193
ID: 880615
Credit: 534,027,251
RAC: 931,223
Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120734 - Posted: 24 Sep 2018 | 21:29:05 UTC - in response to Message 120733.
Last modified: 24 Sep 2018 | 21:31:07 UTC

10-4 running now. ETA 13min for first WU

Profile Jordan Romaidis
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Joined: 11 May 17
Posts: 193
ID: 880615
Credit: 534,027,251
RAC: 931,223
Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120739 - Posted: 25 Sep 2018 | 0:06:14 UTC - in response to Message 120734.

Is that enough to diagnose or should I keep it running?

Profile Michael GoetzProject donor
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Joined: 21 Jan 10
Posts: 13046
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Credit: 202,914,341
RAC: 88,281
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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120740 - Posted: 25 Sep 2018 | 0:32:16 UTC - in response to Message 120739.

Is that enough to diagnose or should I keep it running?


Okay, PPS-sieve isn't working either, which means that either the driver is completely broken or the GPU is inaccessible.

The most likely culprit is that Windows 10 automatically updated your video driver and broke it. The remedy is to manually uninstall the video driver, and then download the video driver directly from Nvidia's website and do a complete install of the driver.

If that doesn't fix it, then it's likely something is preventing BOINC from seeing the GPU. Possible causes include:

* BOINC is running in service mode. You can't install BOINC as a service if you want to use the GPU.

* You're using Windows Remote Desktop. That won't work with a GPU.

* You've got more than one person logged in to Windows simultaneously.
____________
Please do not PM me with support questions. Ask on the forums instead. Thank you!

My lucky number is 75898524288+1

Profile Jordan Romaidis
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Joined: 11 May 17
Posts: 193
ID: 880615
Credit: 534,027,251
RAC: 931,223
Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120741 - Posted: 25 Sep 2018 | 0:51:13 UTC - in response to Message 120740.

Hmm strange, did a clean install from the Nvida site today. Not using remote desktop either. I'll double check the other things. Thanks.

HonzaProject donor
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Joined: 15 Aug 05
Posts: 1846
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Credit: 2,648,206,821
RAC: 1,178,849
Discovered 6 mega primesEliminated 3 conjecture "k"sFound 2 primes in the 2018 Tour de PrimesFound 1 prime in the 2018 Tour de Primes Mountain Stage2019 Tour de Primes largest primeFound 4 primes in the 2019 Tour de PrimesFound 1 mega prime in the 2019 Tour de PrimesFound 1 prime in the 2019 Tour de Primes Mountain Stage321 LLR Emerald: Earned 50,000,000 credits (53,741,535)Cullen LLR Emerald: Earned 50,000,000 credits (50,296,190)ESP LLR Emerald: Earned 50,000,000 credits (50,853,190)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (50,309,119)PPS LLR Double Bronze: Earned 100,000,000 credits (100,184,938)PSP LLR Sapphire: Earned 20,000,000 credits (48,518,814)SoB LLR Emerald: Earned 50,000,000 credits (67,865,553)SR5 LLR Emerald: Earned 50,000,000 credits (50,320,316)SGS LLR Sapphire: Earned 20,000,000 credits (31,050,644)TPS LLR (retired) Bronze: Earned 10,000 credits (43,033)TRP LLR Emerald: Earned 50,000,000 credits (57,441,313)Woodall LLR Emerald: Earned 50,000,000 credits (50,956,094)321 Sieve Emerald: Earned 50,000,000 credits (50,611,470)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,142,109)Generalized Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (50,504,945)PPS Sieve Double Gold: Earned 500,000,000 credits (504,377,255)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,288,222)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,149,354)AP 26/27 Double Silver: Earned 200,000,000 credits (214,118,887)GFN Double Gold: Earned 500,000,000 credits (637,204,245)PSA Double Gold: Earned 500,000,000 credits (535,218,662)
Message 120742 - Posted: 25 Sep 2018 | 5:57:42 UTC

SO, I'm having similar issues with new RTX 2080, driver version 411.63.

Done 48 AP27, 8 with errors.
It happens during computation, I got screen artefacts.
Eventlog says nvlddmkm stopped working (EventID 4101).

I have replaced my old 550WU with new Seasonic Prime Ultra 650 W Titanium.

Done Display Driver Uninstall in safe mode - there was AMD Fury Nano.

Done Display Driver Uninstall in safe mode for NVidia and freshly installed 411.63

Windows update did not messed-up my drivers.
No RDP.
BOINC not as a service.
Only one person logged.
Unnecessary apps like Chrome was closed.
And 5 errors overnight.

I also tryed trick with TdrDelay
https://answers.microsoft.com/en-us/windows/forum/windows_10-hardware-winpc/windows-10-display-driver-has-stopped-responding/5caff7ea-bed5-4111-baac-e72d32d4dbe2

I wonder if it is drivers version related.
____________
My stats
Badge score: 1*1 + 5*1 + 7*1 + 8*8 + 9*7 + 11*1 + 12*3 = 187

HonzaProject donor
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Joined: 15 Aug 05
Posts: 1846
ID: 352
Credit: 2,648,206,821
RAC: 1,178,849
Discovered 6 mega primesEliminated 3 conjecture "k"sFound 2 primes in the 2018 Tour de PrimesFound 1 prime in the 2018 Tour de Primes Mountain Stage2019 Tour de Primes largest primeFound 4 primes in the 2019 Tour de PrimesFound 1 mega prime in the 2019 Tour de PrimesFound 1 prime in the 2019 Tour de Primes Mountain Stage321 LLR Emerald: Earned 50,000,000 credits (53,741,535)Cullen LLR Emerald: Earned 50,000,000 credits (50,296,190)ESP LLR Emerald: Earned 50,000,000 credits (50,853,190)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (50,309,119)PPS LLR Double Bronze: Earned 100,000,000 credits (100,184,938)PSP LLR Sapphire: Earned 20,000,000 credits (48,518,814)SoB LLR Emerald: Earned 50,000,000 credits (67,865,553)SR5 LLR Emerald: Earned 50,000,000 credits (50,320,316)SGS LLR Sapphire: Earned 20,000,000 credits (31,050,644)TPS LLR (retired) Bronze: Earned 10,000 credits (43,033)TRP LLR Emerald: Earned 50,000,000 credits (57,441,313)Woodall LLR Emerald: Earned 50,000,000 credits (50,956,094)321 Sieve Emerald: Earned 50,000,000 credits (50,611,470)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,142,109)Generalized Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (50,504,945)PPS Sieve Double Gold: Earned 500,000,000 credits (504,377,255)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,288,222)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,149,354)AP 26/27 Double Silver: Earned 200,000,000 credits (214,118,887)GFN Double Gold: Earned 500,000,000 credits (637,204,245)PSA Double Gold: Earned 500,000,000 credits (535,218,662)
Message 120753 - Posted: 25 Sep 2018 | 13:49:08 UTC

Did some reseach, 411.63 might not be the best driver...yet.

https://forums.geforce.com/default/topic/1072459/geforce-drivers/official-411-63-game-ready-whql-display-driver-feedback-thread-released-9-19-18-/
____________
My stats
Badge score: 1*1 + 5*1 + 7*1 + 8*8 + 9*7 + 11*1 + 12*3 = 187

Profile Eudy SilvaProject donor
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Joined: 26 Aug 17
Posts: 931
ID: 918937
Credit: 136,469,091
RAC: 24,877
Found 2 primes in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de Primes321 LLR Amethyst: Earned 1,000,000 credits (1,012,503)Cullen LLR Amethyst: Earned 1,000,000 credits (1,011,118)ESP LLR Amethyst: Earned 1,000,000 credits (1,022,307)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,004,746)PPS LLR Turquoise: Earned 5,000,000 credits (7,458,548)PSP LLR Amethyst: Earned 1,000,000 credits (1,123,300)SoB LLR Ruby: Earned 2,000,000 credits (2,113,239)SR5 LLR Ruby: Earned 2,000,000 credits (2,784,784)SGS LLR Amethyst: Earned 1,000,000 credits (1,162,202)TRP LLR Amethyst: Earned 1,000,000 credits (1,309,179)Woodall LLR Amethyst: Earned 1,000,000 credits (1,001,901)321 Sieve Amethyst: Earned 1,000,000 credits (1,036,805)Generalized Cullen/Woodall Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,005,331)PPS Sieve Emerald: Earned 50,000,000 credits (63,539,979)AP 26/27 Sapphire: Earned 20,000,000 credits (22,224,371)GFN Sapphire: Earned 20,000,000 credits (25,599,556)PSA Ruby: Earned 2,000,000 credits (2,059,222)
Message 120755 - Posted: 25 Sep 2018 | 15:33:20 UTC - in response to Message 120753.
Last modified: 25 Sep 2018 | 16:13:20 UTC

Honza wrote:
Did some reseach, 411.63 might not be the best driver...yet.

I updated to NVidia diver version 411.63 and saw my AP27 crunch time increase by almost 30% (GTX 1060 3GB, Win 10 64 Home).
Then reinstalled version 399.24 and times went back to normal.
____________
"Accidit in puncto, quod non contingit in anno."
Something that does not occur in a year may, perchance, happen in a moment.

Profile Jordan Romaidis
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Joined: 11 May 17
Posts: 193
ID: 880615
Credit: 534,027,251
RAC: 931,223
Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120758 - Posted: 25 Sep 2018 | 18:51:10 UTC

Reverted back to Nvidia 397.93 drivers and everything seems to be working again. Michael, not sure if you want to confirm?

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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120759 - Posted: 25 Sep 2018 | 19:00:36 UTC - in response to Message 120758.

Reverted back to Nvidia 397.93 drivers and everything seems to be working again. Michael, not sure if you want to confirm?


As of right now there's one completed task. It didn't find anything, but it did finish without error. There's no reason to suspect anything is wrong there.

If 397.93 works, which driver version were you using that was causing problems?
____________
Please do not PM me with support questions. Ask on the forums instead. Thank you!

My lucky number is 75898524288+1

Profile Jordan Romaidis
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Joined: 11 May 17
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Credit: 534,027,251
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Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120760 - Posted: 25 Sep 2018 | 19:38:24 UTC - in response to Message 120759.

Reverted back to Nvidia 397.93 drivers and everything seems to be working again. Michael, not sure if you want to confirm?


As of right now there's one completed task. It didn't find anything, but it did finish without error. There's no reason to suspect anything is wrong there.

If 397.93 works, which driver version were you using that was causing problems?


I was using 411.63

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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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120761 - Posted: 25 Sep 2018 | 20:05:34 UTC - in response to Message 120760.

Reverted back to Nvidia 397.93 drivers and everything seems to be working again. Michael, not sure if you want to confirm?


As of right now there's one completed task. It didn't find anything, but it did finish without error. There's no reason to suspect anything is wrong there.

If 397.93 works, which driver version were you using that was causing problems?


I was using 411.63


I'm currently running AP27 under 388.13. When my current task finishes, I'll run at least one GFN15 and PPS-Sieve task to make sure they work as well. Then I'll install the latest driver from Nvidia, presumably 411.63, and see if those tasks work with the new driver. My system is a Windows 7/GTX1060 configuration, so it's not identical to yours but probably the only thing that matters is that it's Windows and the driver version.
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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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120762 - Posted: 25 Sep 2018 | 20:48:53 UTC - in response to Message 120761.

Reverted back to Nvidia 397.93 drivers and everything seems to be working again. Michael, not sure if you want to confirm?


As of right now there's one completed task. It didn't find anything, but it did finish without error. There's no reason to suspect anything is wrong there.

If 397.93 works, which driver version were you using that was causing problems?


I was using 411.63


I'm currently running AP27 under 388.13. When my current task finishes, I'll run at least one GFN15 and PPS-Sieve task to make sure they work as well. Then I'll install the latest driver from Nvidia, presumably 411.63, and see if those tasks work with the new driver. My system is a Windows 7/GTX1060 configuration, so it's not identical to yours but probably the only thing that matters is that it's Windows and the driver version.


I finished running all three GPU apps under 388.13, installed 411.63, and am now in the process of running the apps again. In addition to failing completely, as in your case, someone else reported a 50% reduction of speed with the 411.63 driver. I'll check for that as well. Right now I'm running the PPS-Sieve app, and so far it's not only running but is running at the expected speed. I'll post more information once I'm done testing.
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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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120763 - Posted: 25 Sep 2018 | 21:07:05 UTC - in response to Message 120762.
Last modified: 25 Sep 2018 | 21:08:30 UTC

Reverted back to Nvidia 397.93 drivers and everything seems to be working again. Michael, not sure if you want to confirm?


As of right now there's one completed task. It didn't find anything, but it did finish without error. There's no reason to suspect anything is wrong there.

If 397.93 works, which driver version were you using that was causing problems?


I was using 411.63


I'm currently running AP27 under 388.13. When my current task finishes, I'll run at least one GFN15 and PPS-Sieve task to make sure they work as well. Then I'll install the latest driver from Nvidia, presumably 411.63, and see if those tasks work with the new driver. My system is a Windows 7/GTX1060 configuration, so it's not identical to yours but probably the only thing that matters is that it's Windows and the driver version.


I finished running all three GPU apps under 388.13, installed 411.63, and am now in the process of running the apps again. In addition to failing completely, as in your case, someone else reported a 50% reduction of speed with the 411.63 driver. I'll check for that as well. Right now I'm running the PPS-Sieve app, and so far it's not only running but is running at the expected speed. I'll post more information once I'm done testing.


Initial observations of the 411.63 driver.

PPS-Sieve (a CUDA app) runs properly and at the correct speed.
Genefer (an OpenCL app) runs properly and at the correct speed. This was a GFN-15 task; it's possible larger GFN tasks might behave differently.
AP27 (another OpenCL app) runs properly ... but does seem slower. This task is in progress; I'll let it finish and report back. Ap27 appears to be taking about a third longer to run than it did before, but it does appear to be running correctly.

Tentatively, based on these preliminary observations, as well as others' experiences, I'd recommend NOT using the 411.63 driver.
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Joined: 6 Apr 06
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Discovered 17 mega primesEliminated 2 conjecture "k"sFound 4 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 4 primes in the 2019 Tour de PrimesFound 2 mega primes in the 2019 Tour de PrimesFound 1 prime in the 2019 Tour de Primes Mountain Stage321 LLR Emerald: Earned 50,000,000 credits (60,651,304)Cullen LLR Emerald: Earned 50,000,000 credits (51,425,403)ESP LLR Emerald: Earned 50,000,000 credits (61,429,176)Generalized Cullen/Woodall LLR Emerald: Earned 50,000,000 credits (59,199,415)PPS LLR Double Bronze: Earned 100,000,000 credits (143,484,620)PSP LLR Emerald: Earned 50,000,000 credits (75,883,803)SoB LLR Emerald: Earned 50,000,000 credits (71,933,705)SR5 LLR Emerald: Earned 50,000,000 credits (50,919,719)SGS LLR Emerald: Earned 50,000,000 credits (51,327,296)TPS LLR (retired) Bronze: Earned 10,000 credits (61,785)TRP LLR Emerald: Earned 50,000,000 credits (61,671,238)Woodall LLR Emerald: Earned 50,000,000 credits (50,544,668)321 Sieve Emerald: Earned 50,000,000 credits (56,793,407)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,685,309)Generalized Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (53,324,439)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (3,252,540,156)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,057,785)TRP Sieve (suspended) Emerald: Earned 50,000,000 credits (50,146,560)AP 26/27 Double Silver: Earned 200,000,000 credits (220,220,376)GFN Double Gold: Earned 500,000,000 credits (967,200,687)PSA Double Silver: Earned 200,000,000 credits (202,779,866)
Message 120764 - Posted: 25 Sep 2018 | 21:16:03 UTC - in response to Message 120763.

Recently I installed the new driver in Linux (driver 410.57). So I could make a few tests.

Linux (410.57) about 2100-2200 s for AP27 with 1070/1070 TI.
Windows (388.13) about 1660 s for AP27 with a GTX 1070.

GFN-17-Mega runs well with the same speed for WIN and Linux.

No errors so far.
____________
DeleteNull

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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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 120765 - Posted: 25 Sep 2018 | 23:37:40 UTC

Reverting back to 388.13 confirms that it's the driver causing the slowness on my system.




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Profile Jordan Romaidis
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Joined: 11 May 17
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Credit: 534,027,251
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Discovered 2 mega primesEliminated 1 conjecture "k"Discovered 1 AP26Found 1 prime in the 2018 Tour de PrimesFound 2 primes in the 2019 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (4,574,478)Cullen LLR Ruby: Earned 2,000,000 credits (2,080,460)ESP LLR Gold: Earned 500,000 credits (502,325)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (6,000,054)PPS LLR Emerald: Earned 50,000,000 credits (58,466,567)PSP LLR Bronze: Earned 10,000 credits (23,710)SoB LLR Sapphire: Earned 20,000,000 credits (39,915,761)SR5 LLR Jade: Earned 10,000,000 credits (16,524,382)SGS LLR Jade: Earned 10,000,000 credits (10,487,324)TRP LLR Gold: Earned 500,000 credits (525,711)Woodall LLR Jade: Earned 10,000,000 credits (15,028,246)321 Sieve Amethyst: Earned 1,000,000 credits (1,062,420)Generalized Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,606,749)PPS Sieve Sapphire: Earned 20,000,000 credits (23,296,981)AP 26/27 Double Bronze: Earned 100,000,000 credits (159,306,329)GFN Double Bronze: Earned 100,000,000 credits (122,746,134)PSA Emerald: Earned 50,000,000 credits (52,891,089)
Message 120788 - Posted: 27 Sep 2018 | 18:12:13 UTC
Last modified: 27 Sep 2018 | 18:12:43 UTC

So, think I've found out a bug? When I set the Nvidia driver to optimize for compute "on" I get a computation error immediately. With it off, WU proceeds fine. This is with driver 397.93. So driver 411.63 might actually not be the problem?

midon
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Credit: 77,686,297
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Cullen LLR Bronze: Earned 10,000 credits (17,113)Generalized Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (576,644)PPS Sieve Sapphire: Earned 20,000,000 credits (26,701,691)AP 26/27 Gold: Earned 500,000 credits (671,138)GFN Sapphire: Earned 20,000,000 credits (49,700,774)
Message 122619 - Posted: 18 Nov 2018 | 9:26:55 UTC - in response to Message 120788.

The newer driver do no have this optimize on compute. Running 416.94 on AMD and 2080Ti.

Both genefer and AP27 runs creates an access violation at start. The sieve is running without any problem.

The errors is the same in both programs

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x03a26204 read attempt to address 0x00000010

Any clue?

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 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 Turquoise: Earned 5,000,000 credits (9,112,833)PSP LLR Turquoise: Earned 5,000,000 credits (5,065,592)SoB LLR Sapphire: Earned 20,000,000 credits (34,221,148)SR5 LLR Turquoise: Earned 5,000,000 credits (8,293,415)SGS LLR Ruby: Earned 2,000,000 credits (2,014,138)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 (5,554,146)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 (20,110,788)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 (66,792,810)PSA Jade: Earned 10,000,000 credits (12,404,447)
Message 122625 - Posted: 18 Nov 2018 | 13:02:32 UTC - in response to Message 122619.

The newer driver do no have this optimize on compute. Running 416.94 on AMD and 2080Ti.

Both genefer and AP27 runs creates an access violation at start. The sieve is running without any problem.

The errors is the same in both programs

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x03a26204 read attempt to address 0x00000010

Any clue?



Download the driver directly from Nvidia's website. The common cause for this is that Windows installed the driver, and only installed the CUDA half but not the OLC half. GFN and AP27 are OCL apps.
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Please do not PM me with support questions. Ask on the forums instead. Thank you!

My lucky number is 75898524288+1

midon
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Joined: 5 Mar 18
Posts: 2
ID: 986132
Credit: 77,686,297
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Cullen LLR Bronze: Earned 10,000 credits (17,113)Generalized Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (576,644)PPS Sieve Sapphire: Earned 20,000,000 credits (26,701,691)AP 26/27 Gold: Earned 500,000 credits (671,138)GFN Sapphire: Earned 20,000,000 credits (49,700,774)
Message 122657 - Posted: 19 Nov 2018 | 6:58:52 UTC - in response to Message 122625.

Tanks, but same problem as before. I think I have to wait for a new version. [/quote]

Message boards : AP26 - AP27 Search : Keep getting AP27 computation errors.

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