Wed May 3 11:09:22 2023 Wed May 3 11:09:22 2023 Wed May 3 11:09:22 2023 Msieve v. 1.54 (SVN Unversioned directory) Wed May 3 11:09:22 2023 random seeds: 7d982e78 5eeb5597 Wed May 3 11:09:22 2023 MPI process 0 of 1 Wed May 3 11:09:22 2023 Using 46 OpenMP threads Wed May 3 11:09:22 2023 factoring 474001375860970580711889717293726843553685747978220817708500401140588176851420453048723346182956520518713177980049016786335210632974372601040514085577533740027114397776953995841297872367091060858891946527585486851942829024411303277002080813219 (243 digits) Wed May 3 11:09:23 2023 no P-1/P+1/ECM available, skipping Wed May 3 11:09:23 2023 commencing number field sieve (243-digit input) Wed May 3 11:09:23 2023 R0: 1000000000000000000000000000000000000000000000 Wed May 3 11:09:23 2023 R1: -8727963568087712425891397479476727340041449 Wed May 3 11:09:23 2023 A0: 10 Wed May 3 11:09:23 2023 A1: 0 Wed May 3 11:09:23 2023 A2: 0 Wed May 3 11:09:23 2023 A3: 0 Wed May 3 11:09:23 2023 A4: 0 Wed May 3 11:09:23 2023 A5: 0 Wed May 3 11:09:23 2023 A6: 9 Wed May 3 11:09:23 2023 skew 1.02, size 2.431e-13, alpha 0.626, combined = 3.996e-14 rroots = 0 Wed May 3 11:09:23 2023 Wed May 3 11:09:23 2023 commencing relation filtering Wed May 3 11:09:23 2023 setting target matrix density to 110.0 Wed May 3 11:09:23 2023 estimated available RAM is 192069.2 MB Wed May 3 11:09:23 2023 commencing duplicate removal, pass 1 Wed May 3 11:12:13 2023 error -15 reading relation 246591809 Wed May 3 11:13:06 2023 error -5 reading relation 322535085 Wed May 3 11:13:11 2023 skipped 1596 relations with b > 2^32 Wed May 3 11:13:11 2023 skipped 222 malformed relations Wed May 3 11:13:11 2023 found 12056080 hash collisions in 330007254 relations Wed May 3 11:13:27 2023 added 1218453 free relations Wed May 3 11:13:27 2023 commencing duplicate removal, pass 2 Wed May 3 11:14:47 2023 found 0 duplicates and 331225707 unique relations Wed May 3 11:14:47 2023 memory use: 1044.8 MB Wed May 3 11:14:47 2023 reading ideals above 720000 Wed May 3 11:14:48 2023 commencing singleton removal, initial pass Wed May 3 11:27:13 2023 memory use: 11024.0 MB Wed May 3 11:27:13 2023 reading all ideals from disk Wed May 3 11:27:21 2023 memory use: 16456.9 MB Wed May 3 11:27:46 2023 keeping 330095071 ideals with weight <= 200, target excess is 1699396 Wed May 3 11:28:17 2023 commencing in-memory singleton removal Wed May 3 11:28:20 2023 begin with 331225707 relations and 330095071 unique ideals Wed May 3 11:28:37 2023 reduce to 184156796 relations and 164961342 ideals in 19 passes Wed May 3 11:28:37 2023 max relations containing the same ideal: 142 Wed May 3 11:29:28 2023 removing 16089183 relations and 14089183 ideals in 2000000 cliques Wed May 3 11:29:37 2023 commencing in-memory singleton removal Wed May 3 11:29:39 2023 begin with 168067613 relations and 164961342 unique ideals Wed May 3 11:29:46 2023 reduce to 166844425 relations and 149629904 ideals in 11 passes Wed May 3 11:29:46 2023 max relations containing the same ideal: 134 Wed May 3 11:30:32 2023 removing 12057027 relations and 10057027 ideals in 2000000 cliques Wed May 3 11:30:40 2023 commencing in-memory singleton removal Wed May 3 11:30:42 2023 begin with 154787398 relations and 149629904 unique ideals Wed May 3 11:30:48 2023 reduce to 154012557 relations and 138787830 ideals in 9 passes Wed May 3 11:30:48 2023 max relations containing the same ideal: 131 Wed May 3 11:31:29 2023 removing 10823493 relations and 8823493 ideals in 2000000 cliques Wed May 3 11:31:36 2023 commencing in-memory singleton removal Wed May 3 11:31:38 2023 begin with 143189064 relations and 138787830 unique ideals Wed May 3 11:31:43 2023 reduce to 142508520 relations and 129274884 ideals in 8 passes Wed May 3 11:31:43 2023 max relations containing the same ideal: 124 Wed May 3 11:32:24 2023 removing 10193744 relations and 8193744 ideals in 2000000 cliques Wed May 3 11:32:30 2023 commencing in-memory singleton removal Wed May 3 11:32:31 2023 begin with 132314776 relations and 129274884 unique ideals Wed May 3 11:32:37 2023 reduce to 131668034 relations and 120425784 ideals in 9 passes Wed May 3 11:32:37 2023 max relations containing the same ideal: 116 Wed May 3 11:33:14 2023 removing 9814055 relations and 7814055 ideals in 2000000 cliques Wed May 3 11:33:20 2023 commencing in-memory singleton removal Wed May 3 11:33:22 2023 begin with 121853979 relations and 120425784 unique ideals Wed May 3 11:33:27 2023 reduce to 121205911 relations and 111954587 ideals in 9 passes Wed May 3 11:33:27 2023 max relations containing the same ideal: 113 Wed May 3 11:34:02 2023 removing 9581326 relations and 7581326 ideals in 2000000 cliques Wed May 3 11:34:08 2023 commencing in-memory singleton removal Wed May 3 11:34:09 2023 begin with 111624585 relations and 111954587 unique ideals Wed May 3 11:34:13 2023 reduce to 110959604 relations and 103698228 ideals in 8 passes Wed May 3 11:34:13 2023 max relations containing the same ideal: 105 Wed May 3 11:34:45 2023 removing 9442091 relations and 7442091 ideals in 2000000 cliques Wed May 3 11:34:50 2023 commencing in-memory singleton removal Wed May 3 11:34:51 2023 begin with 101517513 relations and 103698228 unique ideals Wed May 3 11:34:55 2023 reduce to 100816457 relations and 95543693 ideals in 8 passes Wed May 3 11:34:55 2023 max relations containing the same ideal: 96 Wed May 3 11:35:25 2023 removing 9370933 relations and 7370933 ideals in 2000000 cliques Wed May 3 11:35:30 2023 commencing in-memory singleton removal Wed May 3 11:35:31 2023 begin with 91445524 relations and 95543693 unique ideals Wed May 3 11:35:34 2023 reduce to 90684103 relations and 87397966 ideals in 9 passes Wed May 3 11:35:34 2023 max relations containing the same ideal: 90 Wed May 3 11:36:02 2023 removing 6719441 relations and 5404604 ideals in 1314837 cliques Wed May 3 11:36:06 2023 commencing in-memory singleton removal Wed May 3 11:36:07 2023 begin with 83964662 relations and 87397966 unique ideals Wed May 3 11:36:10 2023 reduce to 83549751 relations and 81573169 ideals in 10 passes Wed May 3 11:36:10 2023 max relations containing the same ideal: 87 Wed May 3 11:36:49 2023 relations with 0 large ideals: 64454 Wed May 3 11:36:49 2023 relations with 1 large ideals: 33005 Wed May 3 11:36:49 2023 relations with 2 large ideals: 409590 Wed May 3 11:36:49 2023 relations with 3 large ideals: 2543284 Wed May 3 11:36:49 2023 relations with 4 large ideals: 8632610 Wed May 3 11:36:49 2023 relations with 5 large ideals: 17590190 Wed May 3 11:36:49 2023 relations with 6 large ideals: 22437881 Wed May 3 11:36:49 2023 relations with 7+ large ideals: 31838737 Wed May 3 11:36:49 2023 commencing 2-way merge Wed May 3 11:37:29 2023 reduce to 51380933 relation sets and 49404351 unique ideals Wed May 3 11:37:29 2023 commencing full merge Wed May 3 11:51:35 2023 memory use: 6283.2 MB Wed May 3 11:51:39 2023 found 23495998 cycles, need 23360551 Wed May 3 11:51:47 2023 weight of 23360551 cycles is about 2570166125 (110.02/cycle) Wed May 3 11:51:47 2023 distribution of cycle lengths: Wed May 3 11:51:47 2023 1 relations: 2130566 Wed May 3 11:51:47 2023 2 relations: 1986686 Wed May 3 11:51:47 2023 3 relations: 1933395 Wed May 3 11:51:47 2023 4 relations: 1814264 Wed May 3 11:51:47 2023 5 relations: 1727142 Wed May 3 11:51:47 2023 6 relations: 1624771 Wed May 3 11:51:47 2023 7 relations: 1523501 Wed May 3 11:51:47 2023 8 relations: 1417173 Wed May 3 11:51:47 2023 9 relations: 1299438 Wed May 3 11:51:47 2023 10+ relations: 7903615 Wed May 3 11:51:47 2023 heaviest cycle: 28 relations Wed May 3 11:51:55 2023 commencing cycle optimization Wed May 3 11:52:33 2023 start with 184358217 relations Wed May 3 11:57:59 2023 pruned 6424988 relations Wed May 3 11:58:00 2023 memory use: 5290.1 MB Wed May 3 11:58:00 2023 distribution of cycle lengths: Wed May 3 11:58:00 2023 1 relations: 2130566 Wed May 3 11:58:00 2023 2 relations: 2030594 Wed May 3 11:58:00 2023 3 relations: 2004174 Wed May 3 11:58:00 2023 4 relations: 1872187 Wed May 3 11:58:00 2023 5 relations: 1792936 Wed May 3 11:58:00 2023 6 relations: 1676440 Wed May 3 11:58:00 2023 7 relations: 1573689 Wed May 3 11:58:00 2023 8 relations: 1455093 Wed May 3 11:58:00 2023 9 relations: 1332684 Wed May 3 11:58:00 2023 10+ relations: 7492188 Wed May 3 11:58:00 2023 heaviest cycle: 28 relations Wed May 3 11:58:43 2023 RelProcTime: 2960 Wed May 3 11:58:43 2023 elapsed time 00:49:21 Wed May 3 11:58:52 2023 Wed May 3 11:58:52 2023 Wed May 3 11:58:52 2023 Msieve v. 1.54 (SVN Unversioned directory) Wed May 3 11:58:52 2023 random seeds: 1ff3206e 5c12d1f0 Wed May 3 11:58:52 2023 MPI process 0 of 1 Wed May 3 11:58:52 2023 Using 46 OpenMP threads Wed May 3 11:58:52 2023 factoring 474001375860970580711889717293726843553685747978220817708500401140588176851420453048723346182956520518713177980049016786335210632974372601040514085577533740027114397776953995841297872367091060858891946527585486851942829024411303277002080813219 (243 digits) Wed May 3 11:58:53 2023 no P-1/P+1/ECM available, skipping Wed May 3 11:58:53 2023 commencing number field sieve (243-digit input) Wed May 3 11:58:53 2023 R0: 1000000000000000000000000000000000000000000000 Wed May 3 11:58:53 2023 R1: -8727963568087712425891397479476727340041449 Wed May 3 11:58:53 2023 A0: 10 Wed May 3 11:58:53 2023 A1: 0 Wed May 3 11:58:53 2023 A2: 0 Wed May 3 11:58:53 2023 A3: 0 Wed May 3 11:58:53 2023 A4: 0 Wed May 3 11:58:53 2023 A5: 0 Wed May 3 11:58:53 2023 A6: 9 Wed May 3 11:58:53 2023 skew 1.02, size 2.431e-13, alpha 0.626, combined = 3.996e-14 rroots = 0 Wed May 3 11:58:53 2023 Wed May 3 11:58:53 2023 commencing linear algebra Wed May 3 11:58:53 2023 using VBITS=128 Wed May 3 11:58:53 2023 stopping after matrix build Wed May 3 11:58:53 2023 initialized process (0,0) of 1 x 1 grid Wed May 3 11:58:56 2023 read 23360551 cycles Wed May 3 11:59:37 2023 cycles contain 82062124 unique relations Wed May 3 12:00:29 2023 read 82062124 relations Wed May 3 12:00:35 2023 using 20 quadratic characters above 4294917295 Wed May 3 12:00:45 2023 building initial matrix Wed May 3 12:17:52 2023 memory use: 10589.3 MB Wed May 3 12:18:15 2023 read 23360551 cycles Wed May 3 12:18:17 2023 matrix is 23360373 x 23360551 (10248.8 MB) with weight 2947852625 (126.19/col) Wed May 3 12:18:17 2023 sparse part has weight 2429705014 (104.01/col) Wed May 3 12:23:33 2023 filtering completed in 2 passes Wed May 3 12:23:37 2023 matrix is 23356662 x 23356838 (10248.5 MB) with weight 2947721845 (126.20/col) Wed May 3 12:23:37 2023 sparse part has weight 2429660458 (104.02/col) Wed May 3 12:24:40 2023 BLanczosTime: 1547 Wed May 3 12:24:41 2023 elapsed time 00:25:49 Wed May 3 15:54:34 2023 Wed May 3 15:54:34 2023 Wed May 3 15:54:34 2023 Msieve v. 1.54 (SVN Unversioned directory) Wed May 3 15:54:34 2023 random seeds: 203aa0a5 cacd76b5 Wed May 3 15:54:34 2023 MPI process 0 of 2 Wed May 3 15:54:34 2023 Using 23 OpenMP threads Wed May 3 15:54:34 2023 factoring 474001375860970580711889717293726843553685747978220817708500401140588176851420453048723346182956520518713177980049016786335210632974372601040514085577533740027114397776953995841297872367091060858891946527585486851942829024411303277002080813219 (243 digits) Wed May 3 15:54:35 2023 no P-1/P+1/ECM available, skipping Wed May 3 15:54:35 2023 commencing number field sieve (243-digit input) Wed May 3 15:54:35 2023 R0: 1000000000000000000000000000000000000000000000 Wed May 3 15:54:35 2023 R1: -8727963568087712425891397479476727340041449 Wed May 3 15:54:35 2023 A0: 10 Wed May 3 15:54:35 2023 A1: 0 Wed May 3 15:54:35 2023 A2: 0 Wed May 3 15:54:35 2023 A3: 0 Wed May 3 15:54:35 2023 A4: 0 Wed May 3 15:54:35 2023 A5: 0 Wed May 3 15:54:35 2023 A6: 9 Wed May 3 15:54:35 2023 skew 1.02, size 2.431e-13, alpha 0.626, combined = 3.996e-14 rroots = 0 Wed May 3 15:54:35 2023 Wed May 3 15:54:35 2023 commencing linear algebra Wed May 3 15:54:35 2023 using VBITS=256 Wed May 3 15:54:35 2023 skipping matrix build Wed May 3 15:54:35 2023 initialized process (0,0) of 1 x 2 grid Wed May 3 15:54:43 2023 matrix starts at (0, 0) Wed May 3 15:54:45 2023 matrix is 23356662 x 11678398 (5124.3 MB) with weight 1473868598 (126.20/col) Wed May 3 15:54:45 2023 sparse part has weight 1214830370 (104.02/col) Wed May 3 15:54:45 2023 saving the first 240 matrix rows for later Wed May 3 15:54:49 2023 matrix includes 256 packed rows Wed May 3 15:54:52 2023 matrix is 23356422 x 11678398 (4747.7 MB) with weight 1112253427 (95.24/col) Wed May 3 15:54:52 2023 sparse part has weight 1057735628 (90.57/col) Wed May 3 15:54:52 2023 using GPU 0 (Tesla T4) Wed May 3 15:54:52 2023 selected card has CUDA arch 7.5 Wed May 3 15:56:12 2023 commencing Lanczos iteration Wed May 3 15:56:13 2023 memory use: 12123.9 MB Wed May 3 15:59:03 2023 linear algebra at 0.1%, ETA 35h33m Wed May 3 16:03:16 2023 checking every 10000 dimensions, checkpointing every 660000 dimensions Fri May 5 03:32:07 2023 lanczos halted after 91510 iterations (dim = 23356420) Fri May 5 03:34:02 2023 recovered 36 nontrivial dependencies Fri May 5 03:34:03 2023 BLanczosTime: 128368 Fri May 5 03:34:03 2023 elapsed time 35:39:29 Fri May 5 03:34:04 2023 Fri May 5 03:34:04 2023 Fri May 5 03:34:04 2023 Msieve v. 1.54 (SVN Unversioned directory) Fri May 5 03:34:04 2023 random seeds: 3f608986 41ddc9c6 Fri May 5 03:34:04 2023 MPI process 0 of 1 Fri May 5 03:34:04 2023 Using 32 OpenMP threads Fri May 5 03:34:04 2023 factoring 474001375860970580711889717293726843553685747978220817708500401140588176851420453048723346182956520518713177980049016786335210632974372601040514085577533740027114397776953995841297872367091060858891946527585486851942829024411303277002080813219 (243 digits) Fri May 5 03:34:05 2023 no P-1/P+1/ECM available, skipping Fri May 5 03:34:05 2023 commencing number field sieve (243-digit input) Fri May 5 03:34:05 2023 R0: 1000000000000000000000000000000000000000000000 Fri May 5 03:34:05 2023 R1: -8727963568087712425891397479476727340041449 Fri May 5 03:34:05 2023 A0: 10 Fri May 5 03:34:05 2023 A1: 0 Fri May 5 03:34:05 2023 A2: 0 Fri May 5 03:34:05 2023 A3: 0 Fri May 5 03:34:05 2023 A4: 0 Fri May 5 03:34:05 2023 A5: 0 Fri May 5 03:34:05 2023 A6: 9 Fri May 5 03:34:05 2023 skew 1.02, size 2.431e-13, alpha 0.626, combined = 3.996e-14 rroots = 0 Fri May 5 03:34:05 2023 Fri May 5 03:34:05 2023 commencing square root phase Fri May 5 03:34:05 2023 reading relations for dependency 1 Fri May 5 03:34:09 2023 read 11677303 cycles Fri May 5 03:34:30 2023 cycles contain 41026540 unique relations Fri May 5 03:35:22 2023 read 41026540 relations Fri May 5 03:38:14 2023 multiplying 41026540 relations Fri May 5 03:41:03 2023 multiply complete, coefficients have about 1207.11 million bits Fri May 5 03:41:08 2023 initial square root is modulo 260017 Fri May 5 03:49:35 2023 sqrtTime: 930 Fri May 5 03:49:35 2023 p104 factor: 53591548055334072590878531980802408945180104831346701302549054648138785581525339146668884049328690942299 Fri May 5 03:49:35 2023 p139 factor: 8844703933007441606986741475291222321275778244616217047263757886204976830901884955956131933677029836138079107924974894402144252057555413081 Fri May 5 03:49:35 2023 elapsed time 00:15:31