Constraint 2 is relaxed
Constraint 3 is relaxed
Constraint 4 is relaxed
Constraint 5 is not relaxed
Constraint 6 is not relaxed
The time to read the input and initialise the problem = 2359 ms

Iteration 1
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 93 ms
The lower bound solution is:
z = -162662.000000 + 2034.000000 = -160628.000000
The time to read the lower bound solution = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 109991.632580
The optimal solution has not been found yet.

Iteration 2
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -143208.896050 + 34508.355910 = -108700.540140
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 92880.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 3
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -140791.060140 + 48115.088751 = -92675.971389
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 122470.955450
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 4
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -176603.842610 + 74835.247580 = -101768.595030
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 92451.437143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 5
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -163244.793630 + 58266.345303 = -104978.448327
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 91969.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 6
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -125323.065190 + 54388.786474 = -70934.278716
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 91036.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 7
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -109105.229010 + 57304.263859 = -51800.965151
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 107577.496210
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 8
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -101429.759040 + 59875.341601 = -41554.417439
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 91036.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 9
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -79934.751634 + 47146.595561 = -32788.156073
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 105682.496210
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 10
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -77819.328525 + 55319.035213 = -22500.293312
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 89141.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 11
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -61903.896931 + 44266.479148 = -17637.417783
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 105682.496210
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 12
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -60482.609909 + 51954.574703 = -8528.035206
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 88218.687143
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 13
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -50123.002803 + 44408.330359 = -5714.672444
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 106324.611900
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 14
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -52139.635403 + 52862.332722 = 722.697319
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 88218.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 15
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -41210.866678 + 45512.669577 = 4301.802899
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 105157.611900
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 16
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -49597.552988 + 55079.194381 = 5481.641393
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 152354.905580
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 17
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -46429.509053 + 56072.038930 = 9642.529877
The time to read the lower bound solution = 16 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 152354.905580
The optimal solution has not been found yet.

Iteration 18
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -42657.853506 + 56072.038930 = 13414.185424
The time to read the lower bound solution = 15 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 152354.905580
The optimal solution has not been found yet.

Iteration 19
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -39067.237422 + 56072.038930 = 17004.801508
The time to read the lower bound solution = 0 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 152354.905580
The optimal solution has not been found yet.

Iteration 20
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -35648.970912 + 56072.038930 = 20423.068018
The time to read the lower bound solution = 0 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 152354.905580
The optimal solution has not been found yet.

Iteration 21
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -33006.476481 + 56072.038930 = 23065.562449
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 95592.410302
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 22
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -27321.268408 + 49035.501463 = 21714.233055
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 147273.009030
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 23
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -27038.741080 + 53726.526441 = 26687.785361
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84521.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 24
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -21157.925073 + 49041.980396 = 27884.055323
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 147273.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 25
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -22835.703964 + 53459.715678 = 30624.011714
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84521.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 26
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -16870.593651 + 48770.617916 = 31900.024265
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 146013.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 27
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -19836.894711 + 53822.297552 = 33985.402841
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 119263.183450
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 28
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 31 ms
The lower bound solution is:
z = -24781.121656 + 55035.168376 = 30254.046720
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 83261.687143
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 29
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -15057.557711 + 47643.725730 = 32586.168019
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 104292.857140
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 30
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -19982.272375 + 53261.222141 = 33278.949766
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 146013.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 31
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -18856.174810 + 54148.195258 = 35292.020448
The time to read the lower bound solution = 0 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 146013.009030
The optimal solution has not been found yet.

Iteration 32
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -18779.044329 + 54148.195258 = 35369.150929
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 86403.245211
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 33
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -11376.418490 + 47682.702869 = 36306.284379
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 144754.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 34
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -13629.912976 + 51908.689118 = 38278.776142
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 86403.245211
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 35
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -9673.726797 + 47725.278395 = 38051.551598
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 32 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 124082.717800
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 36
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -12911.667362 + 52043.637851 = 39131.970489
The time to read the lower bound solution = 31 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 150094.771960
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 37
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -14764.308430 + 53367.529351 = 38603.220921
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 114113.214160
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 38
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -9840.301669 + 46748.071853 = 36907.770184
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 144754.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 39
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -11810.034073 + 51514.081251 = 39704.047178
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 124082.717800
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 40
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -14184.363452 + 52559.464610 = 38375.101158
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 86403.245211
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 41
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -6813.099388 + 46679.183215 = 39866.083827
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 144754.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 42
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -10088.935360 + 51105.534753 = 41016.599393
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 86403.245211
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 43
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -6127.563568 + 46669.800540 = 40542.236972
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 124082.717800
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 44
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -6879.493224 + 49964.917384 = 43085.424160
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 144754.009030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 45
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -8507.308041 + 50929.147696 = 42421.839655
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 31 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 46
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -3320.086490 + 45625.880982 = 42305.794492
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 139755.848700
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 47
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -9165.779391 + 49723.859806 = 40558.080415
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 210126.695920
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 48
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -9712.734043 + 50688.090118 = 40975.356075
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 100167.579550
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 49
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -4197.428250 + 45264.294615 = 41066.866365
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 50
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -6521.971380 + 48880.158283 = 42358.186903
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 124082.717800
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 51
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -8632.133436 + 50326.503751 = 41694.370315
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 119000.695920
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 52
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -2200.085089 + 44541.121881 = 42341.036792
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 203957.070920
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 53
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -5207.259047 + 48639.100706 = 43431.841659
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 54
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -7511.313077 + 49833.996070 = 42322.682993
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 86403.245211
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 55
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 32 ms
The lower bound solution is:
z = -477.329195 + 44337.477393 = 43860.148198
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 208796.218090
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 56
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -3357.530079 + 47647.206665 = 44289.676586
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 163266.202550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 57
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -6995.052787 + 49517.863171 = 42522.810384
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 119000.695920
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 58
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 706.857071 + 44139.725714 = 44846.582785
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 31 ms
The upper bound solution is:
z = 276492.755180
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 59
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -2179.969737 + 47136.103854 = 44956.134117
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 60
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 31 ms
The lower bound solution is:
z = 999.466211 + 43803.520741 = 44802.986952
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 183805.981670
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 61
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -4863.021458 + 47480.853832 = 42617.832374
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 210126.695920
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 62
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -7329.220766 + 48630.020422 = 41300.799656
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 143822.325760
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 63
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -312.824044 + 43228.937446 = 42916.113402
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200881.008570
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 64
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -3015.508924 + 46446.603900 = 43431.094976
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 130989.746530
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 65
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -5196.135394 + 47365.937173 = 42169.801779
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 66
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 795.947782 + 42424.520832 = 43220.468614
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 67
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -3217.457926 + 46331.687241 = 43114.229315
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 68
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -3641.857984 + 46561.520559 = 42919.662575
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 69
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 1012.481510 + 41275.354241 = 42287.835751
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 70
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 512.840744 + 44263.187377 = 44776.028121
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 71
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -1767.408529 + 45182.520650 = 43415.112121
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 72
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2783.684325 + 39781.437673 = 42565.121998
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 73
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 891.829259 + 42999.104128 = 43890.933387
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 74
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -1502.445549 + 44607.937355 = 43105.491806
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 107773.579550
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 75
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3345.923071 + 39321.771037 = 42667.694108
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 76
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 1036.658754 + 42769.270809 = 43805.929563
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 77
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -5086.464515 + 44378.104037 = 39291.639522
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 78
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1179.495369 + 38862.104401 = 40041.599770
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 79
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -557.682285 + 41849.937537 = 41292.255252
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 80
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -4279.920182 + 43688.604082 = 39408.683900
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 31 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 81
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1899.926973 + 38172.604446 = 40072.531419
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 82
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1736.584301 + 39666.521014 = 41403.105315
The time to read the lower bound solution = 0 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 200556.289370
The optimal solution has not been found yet.

Iteration 83
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1514.464811 + 40126.187651 = 41640.652462
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 84
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -178.224480 + 41390.270901 = 41212.046421
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 85
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = -509.067130 + 41390.270901 = 40881.203771
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 86
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2639.624893 + 38632.271083 = 41271.895976
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 87
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 1725.389932 + 39896.354333 = 41621.744265
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 88
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 644.938790 + 40585.854287 = 41230.793077
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 89
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3240.902357 + 38000.229458 = 41241.131815
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 90
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2264.317501 + 39379.229367 = 41643.546868
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 91
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 813.665315 + 40298.562639 = 41112.227954
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 92
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3635.537772 + 37540.562821 = 41176.100593
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 93
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3130.083294 + 38574.812753 = 41704.896047
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 94
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1881.323920 + 39494.146026 = 41375.469946
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 95
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1521.920068 + 39494.146026 = 41016.066094
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 96
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4433.350396 + 36678.687878 = 41112.038274
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 97
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2964.890560 + 38172.604446 = 41137.495006
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 98
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 849.306159 + 38747.187742 = 39596.493901
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 99
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3591.085076 + 35989.187924 = 39580.273000
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 100
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 1464.536019 + 37942.771128 = 39407.307147
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 101
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1066.519800 + 38632.271083 = 39698.790883
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 102
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3713.925675 + 35759.354606 = 39473.280281
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 103
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2770.913877 + 37253.271174 = 40024.185051
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 104
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1573.733432 + 38172.604446 = 39746.337878
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 105
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4025.771129 + 35644.437947 = 39670.209076
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 106
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3194.658034 + 36908.521197 = 40103.179231
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 107
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 1640.622067 + 37942.771128 = 39583.393195
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 108
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 31 ms
The lower bound solution is:
z = 4369.428550 + 35299.687969 = 39669.116519
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 109
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4034.277558 + 36219.021242 = 40253.298800
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 32 ms
The upper bound solution is:
z = 116274.919640
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 110
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2442.552187 + 37253.271174 = 39695.823361
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 111
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1951.551689 + 37253.271174 = 39204.822863
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 31 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 112
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4996.513303 + 34380.354697 = 39376.868000
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 113
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4052.895943 + 35529.521288 = 39582.417231
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 114
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2955.115887 + 36333.937901 = 39289.053788
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 115
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 5084.076832 + 33805.771401 = 38889.848233
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 116
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3893.758894 + 35529.521288 = 39423.280182
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 117
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2907.640634 + 35989.187924 = 38896.828558
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 118
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 5318.452683 + 33461.021424 = 38779.474107
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 119
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3964.118535 + 35069.854651 = 39033.973186
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 120
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2865.811493 + 35644.437947 = 38510.249440
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 121
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 5684.679275 + 32771.521470 = 38456.200745
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 122
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3391.341104 + 34495.271356 = 37886.612460
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 123
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3286.563167 + 35069.854651 = 38356.417818
The time to read the lower bound solution = 0 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 121604.504470
The optimal solution has not been found yet.

Iteration 124
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2677.622441 + 35184.771310 = 37862.393751
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 125
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 5602.905425 + 32311.854833 = 37914.760258
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 126
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4478.637333 + 33575.938083 = 38054.575416
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 127
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3045.281395 + 34610.188015 = 37655.469410
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 128
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 5850.686703 + 31737.271538 = 37587.958241
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 129
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4530.671272 + 33116.271447 = 37646.942719
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 203344.126550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 130
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -641.634286 + 35989.187924 = 35347.553638
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 131
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1300.503770 + 33346.104765 = 34646.608535
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 132
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2914.154543 + 33346.104765 = 36260.259308
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 133
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -3032.376774 + 36219.021242 = 33186.644468
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 134
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 32 ms
The lower bound solution is:
z = 1050.406120 + 33346.104765 = 34396.510885
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 135
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2492.537927 + 33346.104765 = 35838.642692
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 136
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1356.501238 + 33346.104765 = 34702.606003
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 137
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2952.204564 + 33346.104765 = 36298.309329
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 138
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1816.167882 + 33346.104765 = 35162.272647
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 139
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3411.871196 + 33346.104765 = 36757.975961
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 140
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2275.834515 + 33346.104765 = 35621.939280
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 141
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3645.014603 + 33346.104765 = 36991.119368
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 142
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = -2246.925044 + 36219.021242 = 33972.096198
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 143
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 1923.725972 + 33403.563095 = 35327.289067
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 144
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3353.753079 + 33403.563095 = 36757.316174
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 145
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 758.223005 + 33403.563095 = 34161.786100
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 146
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2411.384657 + 33403.563095 = 35814.947752
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 147
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1332.806305 + 33403.563095 = 34736.369400
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 31 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 148
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2807.062995 + 33403.563095 = 36210.626090
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 149
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 31 ms
The lower bound solution is:
z = -3238.705786 + 36276.479572 = 33037.773786
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 150
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 31 ms
The lower bound solution is:
z = 1058.909886 + 33461.021424 = 34519.931310
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 151
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2534.524746 + 33461.021424 = 35995.546170
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 152
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1664.308312 + 33346.104765 = 35010.413077
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 153
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3260.011634 + 33346.104765 = 36606.116399
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 154
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2123.974953 + 33346.104765 = 35470.079718
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 155
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3703.308244 + 33346.104765 = 37049.413009
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 156
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = -2401.396357 + 36219.021242 = 33817.624885
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 157
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 1740.525503 + 33403.563095 = 35144.088598
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 158
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3167.940870 + 33403.563095 = 36571.503965
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 159
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 606.363442 + 33403.563095 = 34009.926537
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 160
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2259.525093 + 33403.563095 = 35663.088188
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 161
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 1180.946742 + 33403.563095 = 34584.509837
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 162
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2466.089368 + 33403.563095 = 35869.652463
The time to read the lower bound solution = 0 ms
This set of open plants and depots has been found before.
The time for checking, creating and reading the upper bound problem = 0 ms
The upper bound solution is:
z = 200556.289370
The optimal solution has not been found yet.

Iteration 163
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2719.191726 + 33403.563095 = 36122.754821
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 164
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2685.392988 + 33403.563095 = 36088.956083
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 165
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2949.025048 + 33403.563095 = 36352.588143
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 166
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2915.226309 + 33403.563095 = 36318.789404
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 167
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3061.376524 + 33403.563095 = 36464.939619
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 168
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 256.183254 + 34840.021333 = 35096.204587
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 169
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2778.278104 + 33432.292259 = 36210.570363
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 170
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3019.589623 + 33432.292259 = 36451.881882
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 171
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3080.977312 + 33374.833930 = 36455.811242
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 172
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3373.338537 + 33374.833930 = 36748.172467
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 173
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3310.810631 + 33374.833930 = 36685.644561
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 174
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3509.499149 + 33374.833930 = 36884.333079
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 175
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 674.837968 + 34811.292168 = 35486.130136
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 176
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3173.862425 + 33403.563095 = 36577.425520
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 177
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3438.244338 + 33403.563095 = 36841.807433
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 178
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3476.561633 + 33346.104765 = 36822.666398
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 179
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3793.121716 + 33346.104765 = 37139.226481
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 180
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3633.406312 + 33346.104765 = 36979.511077
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 181
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3838.174804 + 33346.104765 = 37184.279569
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 182
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 919.951964 + 34782.563004 = 35702.514968
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 183
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2616.160826 + 33346.104765 = 35962.265591
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 184
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3004.893621 + 33346.104765 = 36350.998386
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 185
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2913.636551 + 33346.104765 = 36259.741316
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 186
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3234.726946 + 33346.104765 = 36580.831711
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 187
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3143.469869 + 33346.104765 = 36489.574634
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 188
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3447.234991 + 33346.104765 = 36793.339756
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 189
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 564.378081 + 34782.563004 = 35346.941085
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 190
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3030.027345 + 33346.104765 = 36376.132110
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 191
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3361.301809 + 33346.104765 = 36707.406574
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 192
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3270.044739 + 33346.104765 = 36616.149504
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 193
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3591.135132 + 33346.104765 = 36937.239897
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 194
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3499.878061 + 33346.104765 = 36845.982826
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 195
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3816.438132 + 33346.104765 = 37162.542897
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 196
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3656.722744 + 33346.104765 = 37002.827509
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 197
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3834.744456 + 33346.104765 = 37180.849221
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 94 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 198
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 943.268390 + 34782.563004 = 35725.831394
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 199
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2639.477245 + 33346.104765 = 35985.582010
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 200
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3028.210050 + 33346.104765 = 36374.314815
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 201
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2936.952979 + 33346.104765 = 36283.057744
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 202
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3258.043362 + 33346.104765 = 36604.148127
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 203
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3166.786289 + 33346.104765 = 36512.891054
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 204
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3443.804643 + 33346.104765 = 36789.909408
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 205
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 587.694509 + 34782.563004 = 35370.257513
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 206
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3053.343766 + 33346.104765 = 36399.448531
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 207
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3384.618232 + 33346.104765 = 36730.722997
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 208
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3293.361167 + 33346.104765 = 36639.465932
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 209
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3614.451551 + 33346.104765 = 36960.556316
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 210
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3523.194480 + 33346.104765 = 36869.299245
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 211
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3839.754564 + 33346.104765 = 37185.859329
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 212
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3680.039162 + 33346.104765 = 37026.143927
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 213
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3831.314108 + 33346.104765 = 37177.418873
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 214
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 966.584813 + 34782.563004 = 35749.147817
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 215
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2662.793673 + 33346.104765 = 36008.898438
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 216
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3051.526471 + 33346.104765 = 36397.631236
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 217
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2960.269398 + 33346.104765 = 36306.374163
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 218
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3281.359792 + 33346.104765 = 36627.464557
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 219
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3190.102717 + 33346.104765 = 36536.207482
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 220
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3440.374295 + 33346.104765 = 36786.479060
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 221
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 611.010927 + 34782.563004 = 35393.573931
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 222
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3076.660192 + 33346.104765 = 36422.764957
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 223
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3407.934657 + 33346.104765 = 36754.039422
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 224
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3316.677585 + 33346.104765 = 36662.782350
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 225
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3637.767977 + 33346.104765 = 36983.872742
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 226
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3546.510907 + 33346.104765 = 36892.615672
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 227
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3844.790475 + 33346.104765 = 37190.895240
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 228
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 874.984578 + 34782.563004 = 35657.547582
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 229
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2571.193439 + 33346.104765 = 35917.298204
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 230
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 31 ms
The lower bound solution is:
z = 2959.926233 + 33346.104765 = 36306.030998
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 231
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2868.669163 + 33346.104765 = 36214.773928
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 232
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3189.759553 + 33346.104765 = 36535.864318
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 233
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3098.502485 + 33346.104765 = 36444.607250
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 234
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3419.592869 + 33346.104765 = 36765.697634
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 235
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 3328.335805 + 33346.104765 = 36674.440570
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 236
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3551.860606 + 33346.104765 = 36897.965371
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 132187.946030
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 237
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 748.950890 + 34782.563004 = 35531.513894
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 84093.374188
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 238
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3191.387593 + 33374.833930 = 36566.221523
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 239
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3493.932897 + 33374.833930 = 36868.766827
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96217.205291
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 240
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3431.404991 + 33374.833930 = 36806.238921
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 200556.289370
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 241
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 3714.012418 + 33374.833930 = 37088.846348
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 242
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 3814.087115 + 33374.833930 = 37188.921045
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 243
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4474.386634 + 32857.708964 = 37332.095598
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 141438.763730
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 244
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4384.297439 + 33030.083953 = 37414.381392
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 245
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4316.263900 + 33030.083953 = 37346.347853
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 31 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 246
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 2925.808130 + 33748.313072 = 36674.121202
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 247
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4112.337607 + 33030.083953 = 37142.421560
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 248
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4282.535217 + 33030.083953 = 37312.619170
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 249
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4174.887974 + 33030.083953 = 37204.971927
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 250
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4328.086349 + 33030.083953 = 37358.170302
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 251
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2845.449735 + 33748.313072 = 36593.762807
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 252
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4031.979222 + 33030.083953 = 37062.063175
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 253
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4202.176831 + 33030.083953 = 37232.260784
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 254
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4094.529589 + 33030.083953 = 37124.613542
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 255
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4259.635160 + 33030.083953 = 37289.719113
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 256
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4151.987915 + 33030.083953 = 37182.071868
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 257
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4317.093484 + 33030.083953 = 37347.177437
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 258
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4209.446240 + 33030.083953 = 37239.530193
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 259
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4323.002084 + 33030.083953 = 37353.086037
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 260
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 2880.008013 + 33748.313072 = 36628.321085
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 261
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4066.537488 + 33030.083953 = 37096.621441
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 262
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4236.735102 + 33030.083953 = 37266.819055
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 263
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4129.087858 + 33030.083953 = 37159.171811
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 264
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4294.193427 + 33030.083953 = 37324.277380
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 265
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4186.546181 + 33030.083953 = 37216.630134
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 266
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4326.371175 + 33030.083953 = 37356.455128
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 267
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2857.107952 + 33748.313072 = 36605.421024
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 268
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4043.637431 + 33030.083953 = 37073.721384
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 269
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4213.835041 + 33030.083953 = 37243.918994
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 270
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4106.187798 + 33030.083953 = 37136.271751
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 271
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4271.293369 + 33030.083953 = 37301.377322
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 272
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4163.646125 + 33030.083953 = 37193.730078
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 273
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4328.751706 + 33030.083953 = 37358.835659
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 15 ms
The optimal solution has not been found yet.

Iteration 274
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4221.104461 + 33030.083953 = 37251.188414
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 275
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4321.286910 + 33030.083953 = 37351.370863
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 276
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2891.666223 + 33748.313072 = 36639.979295
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 277
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4078.195699 + 33030.083953 = 37108.279652
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 278
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4248.393310 + 33030.083953 = 37278.477263
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 279
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4140.746066 + 33030.083953 = 37170.830019
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 280
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4305.851643 + 33030.083953 = 37335.935596
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 281
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4198.204401 + 33030.083953 = 37228.288354
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 282
The time to create lower bound problem = 31 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4324.656001 + 33030.083953 = 37354.739954
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 283
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2868.766162 + 33748.313072 = 36617.079234
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 284
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4055.295643 + 33030.083953 = 37085.379596
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 285
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4225.493250 + 33030.083953 = 37255.577203
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 286
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4117.846008 + 33030.083953 = 37147.929961
The time to read the lower bound solution = 31 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 47 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 287
The time to create lower bound problem = 32 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4282.951586 + 33030.083953 = 37313.035539
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 288
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4175.304345 + 33030.083953 = 37205.388298
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 289
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4328.025093 + 33030.083953 = 37358.109046
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 32 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 290
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2845.866105 + 33748.313072 = 36594.179177
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 291
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4032.395581 + 33030.083953 = 37062.479534
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 292
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4202.593194 + 33030.083953 = 37232.677147
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 293
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4094.945948 + 33030.083953 = 37125.029901
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 294
The time to create lower bound problem = 15 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4260.051528 + 33030.083953 = 37290.135481
The time to read the lower bound solution = 16 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 0 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 295
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4152.404284 + 33030.083953 = 37182.488237
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 296
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4317.509855 + 33030.083953 = 37347.593808
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 151789.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 297
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 4209.862610 + 33030.083953 = 37239.946563
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 16 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 298
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 15 ms
The lower bound solution is:
z = 4322.940827 + 33030.083953 = 37353.024780
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 15 ms
The upper bound solution is:
z = 186016.829550
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.

Iteration 299
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 16 ms
The lower bound solution is:
z = 2880.424373 + 33748.313072 = 36628.737445
The time to read the lower bound solution = 0 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 15 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 96518.837803
The time to read the upper bound solution = 16 ms
The optimal solution has not been found yet.

Iteration 300
The time to create lower bound problem = 16 ms
The time to compute the lower bound = 0 ms
The lower bound solution is:
z = 4066.953849 + 33030.083953 = 37097.037802
The time to read the lower bound solution = 15 ms
The time to check if computing the upper bound is needed = 0 ms
The time to create the upper bound problem = 16 ms
The time to compute the upper bound = 0 ms
The upper bound solution is:
z = 121604.504470
The time to read the upper bound solution = 0 ms
The optimal solution has not been found yet.
The iteration limit has been reached

TIMINGS:

Total run time for the heuristic = 613047 ms
The total time to calculate the lower bounds with CPLEX = 3254 ms
The total time to calculate the upper bounds with CPLEX = 3318 ms
The total time to create the lower bound problems = 5393 ms
The total time to read the lower bound solutions = 1336 ms
The total time to check if computing the upper bounds are needed = 0 ms
The total time to create the upper bound problems = 4137 ms
The total time to read the upper bound solutions = 1173 ms 

The best upper bound found = 83261.687143, the best lower bound found = 44956.134117
Therefore the duality gap is 85.206510%
