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Message boards : Proth Prime Search : Computation Errors

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ReggieProject donor
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Joined: 10 May 14
Posts: 108
ID: 311759
Credit: 106,185,543
RAC: 176,430
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de Primes321 LLR Gold: Earned 500,000 credits (663,646)Cullen LLR Gold: Earned 500,000 credits (507,205)ESP LLR Gold: Earned 500,000 credits (516,221)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (500,544)PPS LLR Amethyst: Earned 1,000,000 credits (1,040,291)PSP LLR Gold: Earned 500,000 credits (530,606)SoB LLR Gold: Earned 500,000 credits (579,284)SR5 LLR Gold: Earned 500,000 credits (501,196)SGS LLR Amethyst: Earned 1,000,000 credits (1,000,114)TRP LLR Gold: Earned 500,000 credits (511,949)Woodall LLR Gold: Earned 500,000 credits (508,734)321 Sieve Gold: Earned 500,000 credits (914,218)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,420)PPS Sieve Sapphire: Earned 20,000,000 credits (22,407,037)AP 26/27 Sapphire: Earned 20,000,000 credits (20,053,280)GFN Sapphire: Earned 20,000,000 credits (33,880,956)PSA Sapphire: Earned 20,000,000 credits (20,070,245)
Message 109701 - Posted: 30 Aug 2017 | 13:44:10 UTC

Lately, I keep getting computation errors on PPS-Sieve. I have completed them successfully before, but now I have 3 computation errors in a row. Is there anything I can do to lower the amount of errors I get? I'm running this on CPU.

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Profile Roger
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Joined: 27 Nov 11
Posts: 1137
ID: 120786
Credit: 266,946,182
RAC: 7,882
Found 1 prime in the 2018 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,037,982)Cullen LLR Ruby: Earned 2,000,000 credits (2,015,907)ESP LLR Ruby: Earned 2,000,000 credits (2,232,391)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,088,705)PPS LLR Ruby: Earned 2,000,000 credits (2,962,062)PSP LLR Ruby: Earned 2,000,000 credits (2,539,644)SoB LLR Ruby: Earned 2,000,000 credits (2,122,524)SR5 LLR Ruby: Earned 2,000,000 credits (2,238,295)SGS LLR Ruby: Earned 2,000,000 credits (3,564,186)TRP LLR Ruby: Earned 2,000,000 credits (2,125,391)Woodall LLR Ruby: Earned 2,000,000 credits (2,037,732)321 Sieve Turquoise: Earned 5,000,000 credits (5,190,731)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (207,387)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,049,697)PPS Sieve Double Bronze: Earned 100,000,000 credits (100,422,123)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (3,227,972)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,021,659)AP 26/27 Sapphire: Earned 20,000,000 credits (20,651,644)GFN Emerald: Earned 50,000,000 credits (57,918,585)PSA Sapphire: Earned 20,000,000 credits (43,298,465)
Message 109704 - Posted: 30 Aug 2017 | 14:14:16 UTC

Maybe a GPU driver crash. I've seen this before. Just restart your computer.

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Joined: 10 May 14
Posts: 108
ID: 311759
Credit: 106,185,543
RAC: 176,430
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de Primes321 LLR Gold: Earned 500,000 credits (663,646)Cullen LLR Gold: Earned 500,000 credits (507,205)ESP LLR Gold: Earned 500,000 credits (516,221)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (500,544)PPS LLR Amethyst: Earned 1,000,000 credits (1,040,291)PSP LLR Gold: Earned 500,000 credits (530,606)SoB LLR Gold: Earned 500,000 credits (579,284)SR5 LLR Gold: Earned 500,000 credits (501,196)SGS LLR Amethyst: Earned 1,000,000 credits (1,000,114)TRP LLR Gold: Earned 500,000 credits (511,949)Woodall LLR Gold: Earned 500,000 credits (508,734)321 Sieve Gold: Earned 500,000 credits (914,218)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,420)PPS Sieve Sapphire: Earned 20,000,000 credits (22,407,037)AP 26/27 Sapphire: Earned 20,000,000 credits (20,053,280)GFN Sapphire: Earned 20,000,000 credits (33,880,956)PSA Sapphire: Earned 20,000,000 credits (20,070,245)
Message 109706 - Posted: 30 Aug 2017 | 14:26:10 UTC - in response to Message 109704.

I'm running CPU tasks, not GPU.

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Profile Roger
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ID: 120786
Credit: 266,946,182
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Found 1 prime in the 2018 Tour de Primes321 LLR Ruby: Earned 2,000,000 credits (2,037,982)Cullen LLR Ruby: Earned 2,000,000 credits (2,015,907)ESP LLR Ruby: Earned 2,000,000 credits (2,232,391)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,088,705)PPS LLR Ruby: Earned 2,000,000 credits (2,962,062)PSP LLR Ruby: Earned 2,000,000 credits (2,539,644)SoB LLR Ruby: Earned 2,000,000 credits (2,122,524)SR5 LLR Ruby: Earned 2,000,000 credits (2,238,295)SGS LLR Ruby: Earned 2,000,000 credits (3,564,186)TRP LLR Ruby: Earned 2,000,000 credits (2,125,391)Woodall LLR Ruby: Earned 2,000,000 credits (2,037,732)321 Sieve Turquoise: Earned 5,000,000 credits (5,190,731)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (207,387)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,049,697)PPS Sieve Double Bronze: Earned 100,000,000 credits (100,422,123)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (3,227,972)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,021,659)AP 26/27 Sapphire: Earned 20,000,000 credits (20,651,644)GFN Emerald: Earned 50,000,000 credits (57,918,585)PSA Sapphire: Earned 20,000,000 credits (43,298,465)
Message 109708 - Posted: 30 Aug 2017 | 14:30:46 UTC

I've not tried PPS Sieve on CPU. Have you tried restarting anyway?

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Joined: 10 May 14
Posts: 108
ID: 311759
Credit: 106,185,543
RAC: 176,430
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de Primes321 LLR Gold: Earned 500,000 credits (663,646)Cullen LLR Gold: Earned 500,000 credits (507,205)ESP LLR Gold: Earned 500,000 credits (516,221)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (500,544)PPS LLR Amethyst: Earned 1,000,000 credits (1,040,291)PSP LLR Gold: Earned 500,000 credits (530,606)SoB LLR Gold: Earned 500,000 credits (579,284)SR5 LLR Gold: Earned 500,000 credits (501,196)SGS LLR Amethyst: Earned 1,000,000 credits (1,000,114)TRP LLR Gold: Earned 500,000 credits (511,949)Woodall LLR Gold: Earned 500,000 credits (508,734)321 Sieve Gold: Earned 500,000 credits (914,218)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,420)PPS Sieve Sapphire: Earned 20,000,000 credits (22,407,037)AP 26/27 Sapphire: Earned 20,000,000 credits (20,053,280)GFN Sapphire: Earned 20,000,000 credits (33,880,956)PSA Sapphire: Earned 20,000,000 credits (20,070,245)
Message 109709 - Posted: 30 Aug 2017 | 15:36:27 UTC - in response to Message 109708.

I'm not sure. I'll try when I get home. Thanks!

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ReggieProject donor
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Joined: 10 May 14
Posts: 108
ID: 311759
Credit: 106,185,543
RAC: 176,430
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de Primes321 LLR Gold: Earned 500,000 credits (663,646)Cullen LLR Gold: Earned 500,000 credits (507,205)ESP LLR Gold: Earned 500,000 credits (516,221)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (500,544)PPS LLR Amethyst: Earned 1,000,000 credits (1,040,291)PSP LLR Gold: Earned 500,000 credits (530,606)SoB LLR Gold: Earned 500,000 credits (579,284)SR5 LLR Gold: Earned 500,000 credits (501,196)SGS LLR Amethyst: Earned 1,000,000 credits (1,000,114)TRP LLR Gold: Earned 500,000 credits (511,949)Woodall LLR Gold: Earned 500,000 credits (508,734)321 Sieve Gold: Earned 500,000 credits (914,218)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,420)PPS Sieve Sapphire: Earned 20,000,000 credits (22,407,037)AP 26/27 Sapphire: Earned 20,000,000 credits (20,053,280)GFN Sapphire: Earned 20,000,000 credits (33,880,956)PSA Sapphire: Earned 20,000,000 credits (20,070,245)
Message 110215 - Posted: 12 Sep 2017 | 22:17:20 UTC - in response to Message 109709.

Well, I tried restarting and got another computation error. Any other tips/ideas?

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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 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 (14,405,506)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 (10,007,110)SGS LLR Ruby: Earned 2,000,000 credits (2,276,330)TRP LLR Turquoise: Earned 5,000,000 credits (5,084,329)Woodall LLR Ruby: Earned 2,000,000 credits (2,195,123)321 Sieve Jade: Earned 10,000,000 credits (10,061,196)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 (22,885,121)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 (10,118,303)GFN Emerald: Earned 50,000,000 credits (74,252,770)PSA Jade: Earned 10,000,000 credits (12,445,029)
Message 110216 - Posted: 12 Sep 2017 | 23:11:01 UTC

Try the usual suspects. Turn off over clocking. Blow the dust out of the computer. Make sure it's not overheating. Reseat the memory.
____________
My lucky number is 75898524288+1

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Joined: 29 Aug 10
Posts: 384
ID: 66603
Credit: 21,554,667,404
RAC: 8,199,156
Discovered the World's First base 25 Generalized Cullen prime!!!Discovered 19 mega primesEliminated 2 conjecture "k"sDiscovered 2 AP26sDiscovered 1 twin prime2017 Tour de Primes highest prime count2017 Tour de Primes most Mountain Stage primes2018 Tour de Primes most Mountain Stage primesFound 4 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 4 primes in the 2018 Tour de Primes Mountain StageFound 1 mega prime in the 2018 Tour de Primes Mountain StageFound 1 prime in the 2019 Tour de PrimesFound 1 mega prime in the 2019 Tour de Primes2020 Tour de Primes largest primeFound 3 primes in the 2020 Tour de PrimesFound 2 mega primes in the 2020 Tour de Primes321 LLR Double Bronze: Earned 100,000,000 credits (121,337,944)Cullen LLR Double Bronze: Earned 100,000,000 credits (108,036,050)ESP LLR Double Bronze: Earned 100,000,000 credits (121,562,066)Generalized Cullen/Woodall LLR Double Bronze: Earned 100,000,000 credits (121,790,334)PPS LLR Double Silver: Earned 200,000,000 credits (399,001,726)PSP LLR Double Bronze: Earned 100,000,000 credits (141,077,875)SoB LLR Double Silver: Earned 200,000,000 credits (349,399,391)SR5 LLR Double Bronze: Earned 100,000,000 credits (123,176,148)SGS LLR Double Bronze: Earned 100,000,000 credits (120,588,978)TRP LLR Double Silver: Earned 200,000,000 credits (283,547,606)Woodall LLR Double Bronze: Earned 100,000,000 credits (121,867,871)321 Sieve Double Bronze: Earned 100,000,000 credits (134,986,204)Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (30,879,764)Generalized Cullen/Woodall Sieve (suspended) Double Bronze: Earned 100,000,000 credits (100,428,955)PPS Sieve Double Turquoise: Earned 5,000,000,000 credits (5,157,853,107)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Double Bronze: Earned 100,000,000 credits (101,857,516)TRP Sieve (suspended) Emerald: Earned 50,000,000 credits (50,936,081)AP 26/27 Double Ruby: Earned 2,000,000,000 credits (2,124,616,715)GFN Double Turquoise: Earned 5,000,000,000 credits (5,790,651,701)PSA Double Turquoise: Earned 5,000,000,000 credits (6,051,240,385)
Message 110217 - Posted: 12 Sep 2017 | 23:20:33 UTC - in response to Message 110216.

Try the usual suspects. Turn off over clocking. Blow the dust out of the computer. Make sure it's not overheating. Reseat the memory.


Bump your fan speeds up if you can.
____________

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ReggieProject donor
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Joined: 10 May 14
Posts: 108
ID: 311759
Credit: 106,185,543
RAC: 176,430
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de Primes321 LLR Gold: Earned 500,000 credits (663,646)Cullen LLR Gold: Earned 500,000 credits (507,205)ESP LLR Gold: Earned 500,000 credits (516,221)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (500,544)PPS LLR Amethyst: Earned 1,000,000 credits (1,040,291)PSP LLR Gold: Earned 500,000 credits (530,606)SoB LLR Gold: Earned 500,000 credits (579,284)SR5 LLR Gold: Earned 500,000 credits (501,196)SGS LLR Amethyst: Earned 1,000,000 credits (1,000,114)TRP LLR Gold: Earned 500,000 credits (511,949)Woodall LLR Gold: Earned 500,000 credits (508,734)321 Sieve Gold: Earned 500,000 credits (914,218)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,420)PPS Sieve Sapphire: Earned 20,000,000 credits (22,407,037)AP 26/27 Sapphire: Earned 20,000,000 credits (20,053,280)GFN Sapphire: Earned 20,000,000 credits (33,880,956)PSA Sapphire: Earned 20,000,000 credits (20,070,245)
Message 110218 - Posted: 13 Sep 2017 | 2:13:22 UTC - in response to Message 110217.

Thanks for the advice; I'll try these tomorrow. Is there any reason only PPS-Sieve tasks are having computation errors? I don't think I've had any outside of the 4 on PPS-Sieve.

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ReggieProject donor
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Joined: 10 May 14
Posts: 108
ID: 311759
Credit: 106,185,543
RAC: 176,430
Discovered 1 mega primeFound 1 prime in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de Primes321 LLR Gold: Earned 500,000 credits (663,646)Cullen LLR Gold: Earned 500,000 credits (507,205)ESP LLR Gold: Earned 500,000 credits (516,221)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (500,544)PPS LLR Amethyst: Earned 1,000,000 credits (1,040,291)PSP LLR Gold: Earned 500,000 credits (530,606)SoB LLR Gold: Earned 500,000 credits (579,284)SR5 LLR Gold: Earned 500,000 credits (501,196)SGS LLR Amethyst: Earned 1,000,000 credits (1,000,114)TRP LLR Gold: Earned 500,000 credits (511,949)Woodall LLR Gold: Earned 500,000 credits (508,734)321 Sieve Gold: Earned 500,000 credits (914,218)Generalized Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,000,420)PPS Sieve Sapphire: Earned 20,000,000 credits (22,407,037)AP 26/27 Sapphire: Earned 20,000,000 credits (20,053,280)GFN Sapphire: Earned 20,000,000 credits (33,880,956)PSA Sapphire: Earned 20,000,000 credits (20,070,245)
Message 110272 - Posted: 16 Sep 2017 | 12:31:08 UTC - in response to Message 110218.

In case anyone has the same problem I did, I finally got it fixed by resetting the project. The first PPS-Sieve task I got was valid, and I haven't had any other problems yet.

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Message boards : Proth Prime Search : Computation Errors

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