Coin LP version 1.14.4, build Nov  4 2011
command line - clp mps/nsct2.mps.gz 
At line 1 NAME          nsct2
At line 2 ROWS
At line 23007 COLUMNS
At line 372698 RHS
At line 378571 ENDATA
Problem nsct2 has 23003 rows, 14981 columns and 675156 elements
Model was imported from ./mps/nsct2.mps.gz in 0.38 seconds
Presolve 6493 (-16510) rows, 9879 (-5102) columns and 392878 (-282278) elements
Perturbing problem by 0.001 % of 472621.23 - largest nonzero change 9.982117e-05 (% 0.0010000339) - largest zero change 4.7260972e-05
0  Obj -23958351 Primal inf 37.999997 (26) Dual inf 62261111 (6319)
204  Obj -39516693 Primal inf 4755.2812 (4076)
408  Obj -39496921 Primal inf 4302.5349 (3690) Dual inf 3.3274229e-10 (3)
612  Obj -39466593 Primal inf 3971.4378 (3395) Dual inf 1.3987269e-10 (2)
816  Obj -39426041 Primal inf 3447.1569 (3470) Dual inf 3.134811e-10 (1)
1020  Obj -39402172 Primal inf 3427.3425 (3444)
1224  Obj -39376165 Primal inf 3279.436 (3258)
1428  Obj -39357869 Primal inf 3160.3188 (3218)
1632  Obj -39247371 Primal inf 2986.1559 (2928) Dual inf 1.7556292e-11 (1)
1836  Obj -39225659 Primal inf 2850.4229 (2754) Dual inf 8.9593623e-12 (1)
2040  Obj -38939816 Primal inf 2651.0117 (2672) Dual inf 8.9593623e-12 (1)
2244  Obj -38925476 Primal inf 2539.6563 (2462)
2448  Obj -38802469 Primal inf 2424.1749 (2295)
2652  Obj -38777147 Primal inf 2064.9667 (2062)
2856  Obj -38744903 Primal inf 1842.9158 (1958)
3060  Obj -38667943 Primal inf 1689.211 (1827)
3264  Obj -38621884 Primal inf 1628.6546 (1641)
3468  Obj -38568797 Primal inf 1454.5393 (1499)
3672  Obj -38442959 Primal inf 1385.4922 (1440) Dual inf 5.5340229e-12 (1)
3876  Obj -38356499 Primal inf 1200.5947 (1278)
4080  Obj -38187678 Primal inf 1175.6213 (1252)
4284  Obj -38090645 Primal inf 975.47749 (1053)
4488  Obj -37883680 Primal inf 848.33374 (928)
4692  Obj -37801375 Primal inf 624.81486 (711)
4896  Obj -37727806 Primal inf 517.8711 (610)
5100  Obj -37629911 Primal inf 545.35956 (751)
5304  Obj -37525758 Primal inf 318.77205 (448)
5508  Obj -37412784 Primal inf 170.783 (206)
5712  Obj -37232444 Primal inf 50.130191 (79)
5916  Obj -37178276 Primal inf 23.627934 (45)
5997  Obj -37175082
Optimal - objective value -37175082
After Postsolve, objective -37175082, infeasibilities - dual 1.7311969e+09 (3540), primal 0 (0)
Presolved model was optimal, full model needs cleaning up
0  Obj -37175082 Dual inf 1493762.7 (586)
200  Obj -37175082 Dual inf 46.277294 (21)
226  Obj -37175082
Optimal - objective value -37175082
Optimal objective -37175082 - 6223 iterations time 1.082, Presolve 0.30
1.47user 0.06system 0:01.53elapsed 99%CPU (0avgtext+0avgdata 199040maxresident)k
0inputs+8outputs (0major+24221minor)pagefaults 0swaps