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Old 2021-06-03, 15:09   #1
kriesel
 
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Default Candidates for 100 MDigit priority DC

Ordinarily such large exponents are recommended as PRP/GEC/proof only, for first test or DC.
These are requested as LL DC, for research purposes on the achievable LL test error rate at 100Mdigit exponent. Please run only with proven high reliability system hardware including ECC ram, and software with Jacobi check implemented. (Which means NO available CUDALucas version; and if on Gpuowl v6.11-x, on ECC CPU and preferably ECC GPU such as certain Teslas and Quadros.)
These require substantial effort, ~4944. GHD per primality test, which would be around 2 weeks each on a Radeon VII in Gpuowl V6.11-380, so probably around 4 weeks latency on drkirkby's 26-core mprime workers, as a point of reference, or ~100. days on a 12-core prime95 worker on e5-2697v2.

Those with nonzero prime95/mprime error counts reported by a completed first 100 Mdigit LL test, mostly status shown suspect, and no DC yet:
Doubleheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-03
Doubleheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14
Doubleheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14
Doubleheck=332242709,78,1
Doubleheck=332253617,79,1
Doubleheck=332340061,81,1 assigned lldc 2018-10-31, last update 2021-03-09
Doubleheck=332341057,78,1
Doubleheck=332430691,79,1
Doubleheck=333043493,80,1
Doubleheck=333044087,80,1
Doubleheck=337939733,84,1
Doubleheck=340830817,84,1
The TF and P-1 have been taken to an adequate combined probability of finding a factor for the preceding, and these are the survivors afterward. (One not listed above was eliminated by finding a factor.)

(340705633 TC is in uncwilly's strategic double and triple checks list already)

Last fiddled with by kriesel on 2021-06-03 at 15:10
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Old 2021-06-20, 15:07   #2
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The previous post inaccurately stated all were TF and P-1 to adequate levels. Actually it was those that had pending assignments that had been factored sufficiently; some without assignments were not yet then. What follows is updated for additional TF performed since. I'm in the process of raising them all up to 81 bits TF.
Quote:
Originally Posted by kriesel View Post
Those with nonzero prime95/mprime error counts reported by a completed first 100 Mdigit LL test, mostly status shown suspect, and no DC yet:
Doubleheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-03
Doubleheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14
Doubleheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14
Doubleheck=332242709,80,1
Doubleheck=332253617,80,1
Doubleheck=332340061,81,1 assigned lldc 2018-10-31, last update 2021-03-09
Doubleheck=332341057,80,1
Doubleheck=332430691,80,1
Doubleheck=333043493,80,1
Doubleheck=333044087,80,1
Doubleheck=337939733,84,1
Doubleheck=340830817,84,1

Last fiddled with by kriesel on 2021-06-20 at 15:21
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Old 2021-06-29, 19:03   #3
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Default Updated list

These have all been run in TF to at least 81 bits, and adequate bounds P-1 performed.
So give 'em heck with a double-check. (Draft lines corrected to DoubleCheck below.)

DoubleCheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-03
DoubleCheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332242709,81,1
DoubleCheck=332253617,81,1
DoubleCheck=332341057,81,1
DoubleCheck=332430691,81,1
DoubleCheck=333043493,81,1
DoubleCheck=333044087,81,1
DoubleCheck=337939733,84,1
DoubleCheck=340830817,84,1

(332340061, 340705633 TC are in uncwilly's strategic list already)

Last fiddled with by kriesel on 2021-06-29 at 19:08
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Old 2021-09-08, 15:59   #4
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Default update/typofix

Just a quick update & correction, in bold
Quote:
Originally Posted by kriesel View Post
These have all been run in TF to at least 81 bits, and adequate bounds P-1 performed.

DoubleCheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-13
DoubleCheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332242709,81,1
DoubleCheck=332253617,81,1
DoubleCheck=332341057,81,1 assigned PRP 2020-08-22, last update 2020-08-22
DoubleCheck=332430691,81,1 assigned PRP 2020-08-22, last update 2020-08-22
DoubleCheck=333043493,81,1
DoubleCheck=333044087,81,1
DoubleCheck=337939733,84,1
DoubleCheck=340830817,84,1

(332340061, 340705633 TC are in uncwilly's strategic list already)
To see listings with error codes included, do something like https://www.mersenne.org/report_ll/?...dispdate=1&B1=

Last fiddled with by kriesel on 2021-09-08 at 16:14
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Old 2022-01-15, 14:48   #5
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Default updates & typofixes (in bold)

DoubleCheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-13
DoubleCheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332242709,81,1 assigned Kriesel 2022-01-15, ETA March 2023
DoubleCheck=332253617,81,1 assigned Kriesel 2022-01-15, ETA January 2023
DoubleCheck=332341057,81,1 assigned PRP 2021-08-22, last update 2021-08-22
DoubleCheck=332430691,81,1 assigned PRP 2021-08-22, last update 2021-08-22
DoubleCheck=333043493,81,1 assigned Kriesel 2022-01-15, ETA December 2023
DoubleCheck=333044087,81,1 assigned Kriesel 2022-01-15, ETA July 2022
DoubleCheck=337939733,84,1
DoubleCheck=340830817,84,1

(332340061, 340705633 TC are in uncwilly's strategic list already)

Last fiddled with by kriesel on 2022-01-15 at 15:02
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Old 2022-03-15, 16:02   #6
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332340061 done
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Old 2022-04-11, 13:06   #7
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DoubleCheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-13
DoubleCheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14
DoubleCheck=332242709,81,1 assigned Kriesel 2022-01-15, ETA March 2023
DoubleCheck=332253617,81,1 assigned Kriesel 2022-01-15, ETA January 2023
DoubleCheck=332341057,81,1 assigned PRP 2021-08-22, last update 2021-08-22
DoubleCheck=332430691,81,1 assigned PRP 2021-08-22, last update 2021-08-22
DoubleCheck=333043493,81,1 assigned Kriesel 2022-01-15, ETA December 2023
DoubleCheck=333044087,81,1 assigned Kriesel 2022-01-15, ETA July 2022
DoubleCheck=337939733,84,1 won't manually assign, but claimed by Kriesel 2022-04-11, ETA late April 2022
DoubleCheck=340830817,84,1

(340705633 TC is in progress by Team_Inspector)
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Old 2022-05-20, 19:25   #8
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DoubleCheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-13, zero progress
DoubleCheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14, zero progress
DoubleCheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14, zero progress
DoubleCheck=332242709,81,1 assigned Kriesel 2022-01-15, ETA March 2023
DoubleCheck=332253617,81,1 assigned Kriesel 2022-01-15, ETA January 2023
DoubleCheck=332341057,81,1 assigned PRP 2021-08-22, last update 2021-08-22, zero progress
DoubleCheck=332430691,81,1 assigned PRP 2021-08-22, last update 2021-08-22, zero progress
DoubleCheck=333043493,81,1 assigned Kriesel 2022-01-15, ETA December 2023
DoubleCheck=333044087,81,1 assigned Kriesel 2022-01-15, ETA July 2022
DoubleCheck=337939733,84,1 LLDC matched first run, done
DoubleCheck=340830817,84,1 won't manually assign, but claimed by Kriesel 2022-05-20, ETA ~10 June 2022
(340705633 TC is in progress by Team_Inspector)[/QUOTE]

Last fiddled with by kriesel on 2022-05-20 at 19:38
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Old 2022-05-20, 19:32   #9
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Quote:
Originally Posted by kriesel View Post
DoubleCheck=333043493,81,1 assigned Kriesel 2022-01-15, ETA December 2023
Almost 2 years for an LL. That is just asking for a bad run.
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Old 2022-05-20, 19:41   #10
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Quote:
Originally Posted by Uncwilly View Post
Almost 2 years for an LL. That is just asking for a bad run.
Sort of. But it's on a name brand good quality though old dual Xeon workstation with ECC system ram. In ~4 years of keeping a log of bad residues, for pattern detection, the only suspect one I had logged on that system was (years ago pre-Jacobi check) on a Gpuowl run that did not match a first test, but was matched by an independent TC. This is a CPU run. The point of this thread is to explore the limits.

Last fiddled with by kriesel on 2022-05-20 at 19:54
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Old 2022-06-13, 16:01   #11
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DoubleCheck=332196607,81,1 assigned ll 2021-02-13, last update 2021-02-13, zero progress
DoubleCheck=332209313,81,1 assigned ll 2020-11-14, last update 2020-11-14, zero progress; mismatched res64s; Madpoo has TC
DoubleCheck=332216777,81,1 assigned ll 2020-11-14, last update 2020-11-14, zero progress
DoubleCheck=332242709,81,1 assigned Kriesel 2022-01-15, ETA March 2023
DoubleCheck=332253617,81,1 assigned Kriesel 2022-01-15, ETA January 2023
DoubleCheck=332341057,81,1 assigned PRP 2021-08-22, last update 2021-08-22, zero progress
DoubleCheck=332430691,81,1 assigned PRP 2021-08-22, last update 2021-08-22, zero progress
DoubleCheck=333043493,81,1 assigned Kriesel 2022-01-15, ETA December 2023
DoubleCheck=333044087,81,1 assigned Kriesel 2022-01-15, ETA July 2022
DoubleCheck=340830817,84,1 won't manually assign, but claimed by Kriesel 2022-05-20, ETA ~30 June 2022
(340705633 TC is in progress PRP/proof done by Team_Inspector)

Last fiddled with by kriesel on 2022-06-13 at 16:02
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