Coin LP version 1.03.03, build Nov  8 2006
command line - C:\usr\Joachim\TSP\Solver\clp-ok\clp C:\usr\Joachim\TSP\Results\N16\merlin_N16_15.mps -solve -solu $ 
At line 1 NAME    Travel_Test
At line 2 OBJSENSE
MIN found after OBJSENSE - Coin ignores
At line 4 ROWS
At line 43402 COLUMNS
At line 1015583 RHS
At line 1015600 ENDATA
Problem Travel_Test has 43396 rows, 238275 columns and 969210 elements
Model was imported from C:\usr\Joachim\TSP\Results\N16\merlin_N16_15.mps in 3.5 seconds
Presolve 38776 (-4620) rows, 233655 (-4620) columns and 975090 (5880) elements
Perturbing problem by 0.001 % of 49 - largest nonzero change 0.000241251 (% 0.0239945) - largest zero change 5.9e-005
0  Obj 0 Primal inf 16 (16)
418  Obj 49.0026 Primal inf 492 (517)
836  Obj 49.0047 Primal inf 971.2 (481)
1254  Obj 49.0084 Primal inf 1972.1 (701)
1672  Obj 49.0098 Primal inf 3505.5 (856)
2090  Obj 55.0052 Primal inf 2266.8 (931)
2508  Obj 55.0061 Primal inf 14724.4 (1615)
2926  Obj 55.0065 Primal inf 10780.2 (1690)
3344  Obj 55.0069 Primal inf 19006.1 (1882)
3762  Obj 57.0073 Primal inf 19470.2 (1873)
4180  Obj 59.0055 Primal inf 6883.59 (1908)
4598  Obj 62.0058 Primal inf 3802.63 (2094)
5016  Obj 66.0066 Primal inf 3512.12 (1982)
5434  Obj 66.0071 Primal inf 3821.11 (2445)
5852  Obj 67.0051 Primal inf 23014.3 (2918)
6270  Obj 67.0055 Primal inf 13450.3 (2999)
6688  Obj 67.0075 Primal inf 3329.97 (2891)
7106  Obj 69.5052 Primal inf 43865.4 (3551)
7524  Obj 69.5057 Primal inf 58169.2 (3815)
7942  Obj 70.5069 Primal inf 257131 (4100)
8360  Obj 70.6739 Primal inf 14840.3 (4188)
8778  Obj 71.0048 Primal inf 97585.5 (4059)
9196  Obj 71.6036 Primal inf 14825.3 (4410)
9614  Obj 72.5033 Primal inf 619929 (5174)
10032  Obj 74.187 Primal inf 29956.7 (5210)
10450  Obj 74.1877 Primal inf 30406 (5421)
10868  Obj 74.1883 Primal inf 17169.8 (5426)
11286  Obj 74.1885 Primal inf 24206.8 (5448)
11704  Obj 74.4484 Primal inf 125993 (6184)
12122  Obj 74.5763 Primal inf 15818.8 (5463)
12540  Obj 74.8325 Primal inf 10932.7 (5812)
12958  Obj 74.8666 Primal inf 24915.7 (5903)
13376  Obj 75.0056 Primal inf 14257.4 (6142)
13794  Obj 75.1413 Primal inf 18687.9 (6296)
14212  Obj 75.2378 Primal inf 19982 (6404)
14630  Obj 75.5996 Primal inf 219860 (7226)
15048  Obj 75.6008 Primal inf 297385 (7761)
15466  Obj 75.6016 Primal inf 136909 (7839)
15884  Obj 75.6023 Primal inf 58986 (7722)
16302  Obj 75.6032 Primal inf 70933.4 (7938)
16720  Obj 75.6045 Primal inf 169050 (8080)
17138  Obj 75.6053 Primal inf 30725.1 (7571)
17556  Obj 75.6063 Primal inf 15890 (7646)
17974  Obj 75.6069 Primal inf 68445 (8044)
18352  Obj 75.6072 Primal inf 19813.6 (7867)
18770  Obj 76.4983 Primal inf 165870 (8895)
19188  Obj 76.4991 Primal inf 196431 (8932)
19606  Obj 76.5 Primal inf 217571 (9043)
20024  Obj 76.5008 Primal inf 250448 (9065)
20442  Obj 76.5015 Primal inf 185205 (9314)
20860  Obj 76.5023 Primal inf 201141 (9437)
21135  Obj 76.5028 Primal inf 817564 (9626)
21553  Obj 76.5041 Primal inf 45238.9 (8769)
21971  Obj 76.5046 Primal inf 14909.7 (8210)
22389  Obj 76.505 Primal inf 51938.6 (9178)
22807  Obj 76.5054 Primal inf 343394 (9834)
23225  Obj 76.5057 Primal inf 29095.6 (8661)
23643  Obj 76.5065 Primal inf 118405 (10131)
24061  Obj 76.5082 Primal inf 118129 (10088)
24478  Obj 76.8077 Primal inf 32047.4 (9679)
24896  Obj 77.0071 Primal inf 88087.7 (10276)
25314  Obj 77.4056 Primal inf 116758 (10371)
25605  Obj 77.4058 Primal inf 741572 (10692)
25996  Obj 77.5502 Primal inf 20064.4 (9157)
26414  Obj 77.5528 Primal inf 73593.6 (10151)
26754  Obj 77.6373 Primal inf 66627 (10360)
27172  Obj 77.6375 Primal inf 34028.8 (9916)
27454  Obj 77.6377 Primal inf 49392.2 (10304)
27872  Obj 77.7305 Primal inf 31930.3 (9872)
28290  Obj 78.0055 Primal inf 12398.8 (8890)
28708  Obj 78.0056 Primal inf 17451.5 (9347)
29126  Obj 78.0059 Primal inf 11672.2 (8417)
29544  Obj 78.0059 Primal inf 2150.01 (3206)
29962  Obj 78.006 Primal inf 867.17 (986)
30150  Obj 78.006
Optimal - objective value 78
After Postsolve, objective 78, infeasibilities - dual 0 (0), primal 0 (0)
Optimal objective 78 - 30150 iterations time 234.522, Presolve 1.22

     11 x0_12_0                      1                      0
    173 x12_5_1                      1                      0
    294 x5_15_2                      1                      0
    631 x15_1_3                      1         3.9968029e-015
    651 x1_8_4                       1                      0
    961 x8_10_5                      1         8.8817842e-016
   1199 x10_9_6                      1        -1.0547119e-015
   1388 x9_2_7                       1         4.4408921e-016
   1504 x2_7_8                       1        -8.8817842e-016
   1788 x7_11_9                      1                      0
   2057 x11_14_10                    1        -1.1191048e-013
   2302 x14_6_11                     1        -3.5527137e-015
   2398 x6_4_12                      1                      0
   2588 x4_13_13                     1                      0
   2915 x13_3_14                     1        -1.7763568e-015
   2957 x3_0_15                      1                      0
   2974 W5_2                         1                      0
   2985 W1_4                         1                      0
   3009 W10_6                        1                      0
   3016 W2_8                         1                      0
   3040 W11_10                       1                      0
   3050 W6_12                        1                      0
   3072 W13_14                       1                      0
   3144 y5_2_5_15_0                  1                      0
   3291 y1_4_1_8_0                   1                      0
   3629 y10_6_10_9_0                 1                      0
   3724 y2_8_2_7_0                   1                      0
   4067 y11_10_11_14_0               1                      0
   4198 y6_12_6_4_0                  1                      0
   4505 y13_14_13_3_0                1                      0
   4611 y5_2_12_5_15                 1                      0
   4768 y1_4_15_1_15                 1                      0
   5098 y10_6_8_10_15                1                      0
   5196 y2_8_9_2_15                  1                      0
   5531 y11_10_7_11_15               1                      0
   5677 y6_12_14_6_15                1                      0
   5976 y13_14_4_13_15               1                      0
  15032 y5_2_15_1_1                  1                      0
  15050 y5_2_1_8_2                   1                      0
  15312 y5_2_8_10_3                  1                      0
  15520 y5_2_10_9_4                  1                      0
  15683 y5_2_9_2_5                   1                      0
  15790 y5_2_2_7_6                   1                      0
  16028 y5_2_7_11_7                  1                      0
  16265 y5_2_11_14_8                 1                      0
  16479 y5_2_14_6_9                  1                      0
  16556 y5_2_6_4_10                  1                      0
  16732 y5_2_4_13_11                 1                      0
  17010 y5_2_13_3_12                 1                      0
  17049 y5_2_3_0_13                  1                      0
  17071 y5_2_0_12_14                 1                      0
  39280 y1_4_8_10_1                  1                      0
  39488 y1_4_10_9_2                  1                      0
  39650 y1_4_9_2_3                   1                      0
  39745 y1_4_2_7_4                   1                      0
  39996 y1_4_7_11_5                  1                      0
  40233 y1_4_11_14_6                 1                      0
  40447 y1_4_14_6_7                  1                      0
  40523 y1_4_6_4_8                   1                      0
  40687 y1_4_4_13_9                  1                      0
  40977 y1_4_13_3_10                 1                      0
  41016 y1_4_3_0_11                  1                      0
  41039 y1_4_0_12_12                 1                      0
  41176 y1_4_12_5_13                 1                      0
  41276 y1_4_5_15_14                 1                      0
  92388 y10_6_9_2_1                  1                      0
  92483 y10_6_2_7_2                  1         8.3266727e-017
  92733 y10_6_7_11_3                 1                      0
  92957 y10_6_11_14_4                1                      0
  93172 y10_6_14_6_5                 1                      0
  93261 y10_6_6_4_6                  1                      0
  93424 y10_6_4_13_7                 1                      0
  93702 y10_6_13_3_8                 1                      0
  93741 y10_6_3_0_9                  1                      0
  93763 y10_6_0_12_10                1                      0
  93901 y10_6_12_5_11                1                      0
  94013 y10_6_5_15_12                1                      0
  94300 y10_6_15_1_13                1                      0
  94319 y10_6_1_8_14                 1                      0
 107840 y2_8_7_11_1                  1                      0
 108077 y2_8_11_14_2                 1                      0
 108291 y2_8_14_6_3                  1                      0
 108367 y2_8_6_4_4                   1                      0
 108531 y2_8_4_13_5                  1                      0
 108821 y2_8_13_3_6                  1                      0
 108860 y2_8_3_0_7                   1                      0
 108883 y2_8_0_12_8                  1                      0
 109020 y2_8_12_5_9                  1                      0
 109120 y2_8_5_15_10                 1                      0
 109420 y2_8_15_1_11                 1                      0
 109438 y2_8_1_8_12                  1                      0
 109700 y2_8_8_10_13                 1                      0
 109908 y2_8_10_9_14                 1                      0
 161016 y11_10_14_6_1                1                      0
 161105 y11_10_6_4_2                 1                      0
 161268 y11_10_4_13_3                1         7.8646442e-016
 161546 y11_10_13_3_4                1        -7.8646442e-016
 161585 y11_10_3_0_5                 1        -7.1469894e-018
 161607 y11_10_0_12_6                1                      0
 161745 y11_10_12_5_7                1         4.9536016e-018
 161857 y11_10_5_15_8                1                      0
 162144 y11_10_15_1_9                1          1.091682e-013
 162163 y11_10_1_8_10                1                      0
 162438 y11_10_8_10_11               1                      0
 162646 y11_10_10_9_12               1                      0
 162808 y11_10_9_2_13                1                      0
 162903 y11_10_2_7_14                1                      0
 183024 y6_12_4_13_1                 1                      0
 183302 y6_12_13_3_2                 1                      0
 183341 y6_12_3_0_3                  1                      0
 183363 y6_12_0_12_4                 1                      0
 183501 y6_12_12_5_5                 1                      0
 183613 y6_12_5_15_6                 1                      0
 183900 y6_12_15_1_7                 1                      0
 183918 y6_12_1_8_8                  1                      0
 184180 y6_12_8_10_9                 1                      0
 184388 y6_12_10_9_10                1                      0
 184551 y6_12_9_2_11                 1                      0
 184658 y6_12_2_7_12                 1                      0
 184896 y6_12_7_11_13                1                      0
 185133 y6_12_11_14_14               1                      0
 231641 y13_14_3_0_1                 1                      0
 231664 y13_14_0_12_2                1                      0
 231814 y13_14_12_5_3                1        -6.0124123e-016
 231913 y13_14_5_15_4                1                      0
 232200 y13_14_15_1_5                1                      0
 232219 y13_14_1_8_6                 1                      0
 232494 y13_14_8_10_7                1        -1.7939467e-018
 232702 y13_14_10_9_8                1                      0
 232864 y13_14_9_2_9                 1                      0
 232959 y13_14_2_7_10                1                      0
 233210 y13_14_7_11_11               1                      0
 233446 y13_14_11_14_12              1         5.6616371e-016
 233648 y13_14_14_6_13               1                      0
 233737 y13_14_6_4_14                1                      0
