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[strike]Dodged a bullet there.[/strike]Oh wait, 2^3. No way to pick up 3.
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Currently we have
i3122 : c137 = 2[SUP]2[/SUP] * 3188501 * c130 I have done 1000@3e6 and 600@11e6 on the c130. |
I did 4000 curves @ B1=4e6, B2=11415205630 on line 3122. NF
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Well, throw in the 1240 that I'm in the middle of. Switching to 12e6.
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I did 2000@12M, so unless someone says otherwise, I'm starting NFS.
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[QUOTE=Dubslow;297248]I did 2000@12M, so unless someone says otherwise, I'm starting NFS.[/QUOTE][code]
best poly: # norm 2.057751e-12 alpha -6.954778 e 9.219e-11 rroots 3 n: 4833255194656435798989282761701030777827347310176551818145684509524676795349953441183066946922208707091444600773709014656974920141 skew: 379585.76 c0: -3195115069735432888433729580240 c1: -466643288161459274073147012 c2: 1689131675299165859068 c3: 3227902073791165 c4: -281776706 c5: 10920 Y0: -13464909112784320378890631 Y1: 52247598201083 nfs: commencing algebraic side lattice sieving over range: 3000000 - 3040000 total yield: 89686, q=3040003 (0.01299 sec/rel) found 89686 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3040000 - 3080000 total yield: 90123, q=3080017 (0.01314 sec/rel) found 179809 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3080000 - 3120000 total yield: 89735, q=3120011 (0.01315 sec/rel) found 269544 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3120000 - 3160000 total yield: 88212, q=3160007 (0.01320 sec/rel) found 357756 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3160000 - 3200000 total yield: 87851, q=3200003 (0.01314 sec/rel) found 445607 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3200000 - 3240000 total yield: 96121, q=3240019 (0.01287 sec/rel) found 541728 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3240000 - 3280000 total yield: 92727, q=3280003 (0.01280 sec/rel) found 634455 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3280000 - 3320000 total yield: 86908, q=3320029 (0.01283 sec/rel) found 721363 relations, need at least 9036311, continuing with sieving ... nfs: commencing algebraic side lattice sieving over range: 3320000 - 3360000[/code]At [i]least[/i] three or four days, probably more. |
Are the lpbr/lpba values set to 27 in your poly?
If 28, then you are more likely to need at least ~2e7 relations. |
[QUOTE=Batalov;297348]Are the lpbr/lpba values set to 27 in your poly?
[/QUOTE]Yes. I'm just letting yafu automate everything, so the guesses are all made by it, not me. Edit: My estimate was off. In the ~3 hours between posts, I'm up to 1.5M rels... that's only 36 hours for sieving; 30 hrs from now, so maybe 1.5-2 days to complete the factorization. |
Yeah, it should be lpbr/a = 27 and 13e.
But I see about 0.013 sec/rel * 9036311 rels ~= 117000 sec = 32 hours, give [STRIKE]or take[/STRIKE] a handful of hours. I.e., not 72 or 96 hours... or do you not run your system 24 hours a day? |
[QUOTE=bsquared;297352]Yeah, it should be lpbr/a = 27 and 13e.
But I see about 0.013 sec/rel * 9036311 rels ~= 117000 sec = 32 hours, give [STRIKE]or take[/STRIKE] a handful of hours. I.e., not 72 or 96 hours... or do you not run your system 24 hours a day?[/QUOTE] That was me being stupid, ignoring those numbers, and trying to extrapolate from previous NFS jobs. Lesson: Don't do those things. You'll see I'd edited my previous post right after you posted (I hadn't refreshed the thread). |
[code]found 9050697 relations, need at least 9036311, proceeding with filtering ...
nfs: commencing msieve filtering 4833255194656435798989282761701030777827347310176551818145684509524676795349953441183066946922208707091444600773709014656974920141 commencing relation filtering estimated available RAM is 12019.7 MB commencing duplicate removal, pass 1 found 1126211 hash collisions in 9050697 relations added 62796 free relations commencing duplicate removal, pass 2 found 987520 duplicates and 8125973 unique relations memory use: 49.3 MB reading ideals above 100000 commencing singleton removal, initial pass memory use: 344.5 MB reading all ideals from disk memory use: 301.7 MB keeping 10442169 ideals with weight <= 200, target excess is 43059 commencing in-memory singleton removal begin with 8125973 relations and 10442169 unique ideals reduce to 137 relations and 0 ideals in 13 passes max relations containing the same ideal: 0 nfs: commencing algebraic side lattice sieving over range: 7080000 - 7120000[/code] Is there any way to show the total number of unique rels after all filtering? I saw the "8125973 unique relations", but that was above 50% of the output. (Then again, and changes would have to be Msieve, right? Blergh.) Either way, it'll probably be <12 hours until completion, depending on LinAlg. |
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