java -jar group3_challenge.jar “edges.csv”
Start reading edges.csv
Finished.
Start Searching at 15:49:11.453

max: 7 calls: 9225
[6869, 7882, 7805, 6991, 7634, 6870, 6868]
Before optimization 9215
After optimization 6482

max: 9 calls: 41731
[6869, 9489, 7635, 6859, 835, 7025, 6868, 428, 5782]
Before optimization 6482
After optimization 5965

max: 12 calls: 59741
[6869, 7017, 7353, 7016, 6157, 3497, 835, 428, 6868, 22, 20, 6859]
Before optimization 5965
After optimization 5355

max: 13 calls: 86896
[6869, 6157, 8240, 6868, 6867, 6859, 7025, 112, 7353, 835, 3497, 428, 20]
Before optimization 5355
After optimization 5167

max: 14 calls: 341791
[3513, 4840, 3963, 1266, 3804, 1499, 3041, 3882, 2128, 2174, 1561, 2123, 3059, 2117]
Before optimization 5167
After optimization 4994

max: 15 calls: 361842
[3513, 1792, 3774, 1737, 1266, 1499, 3041, 1391, 2236, 2128, 2174, 1561, 2123, 3387, 2117]
Before optimization 4994
After optimization 4804

max: 16 calls: 1279252
[3292, 3549, 9602, 6295, 6294, 8387, 8386, 4552, 7920, 7914, 1210, 7685, 425, 7683, 6146, 8432]
Before optimization 4804
After optimization 4533

max: 18 calls: 6459797
[6678, 2549, 10812, 947, 8919, 4453, 5297, 924, 7190, 2044, 5645, 508, 6196, 6857, 4480, 7519, 1054, 857]
Before optimization 4533
After optimization 4158

max: 19 calls: 6472346
[6678, 2451, 10812, 947, 4453, 2549, 5297, 924, 7190, 7562, 2044, 5645, 508, 6196, 6857, 4480, 7519, 1054, 857]
Before optimization 4158
After optimization 3997

max: 20 calls: 25949977
[3907, 9453, 10339, 3704, 4463, 6256, 4069, 7673, 3673, 6520, 7088, 326, 2032, 8300, 1537, 6192, 773, 4096, 1524, 3800]
Before optimization 3997
After optimization 3813

max: 22 calls: 35589535
[7659, 5680, 7587, 7444, 4758, 4183, 4942, 4551, 2639, 5274, 4311, 2209, 6220, 6793, 6788, 4873, 1606, 4465, 1954, 4611, 2885, 4207]
Before optimization 3813
After optimization 3490

max: 23 calls: 46277402
[4423, 5161, 7694, 1606, 4551, 7587, 2639, 1308, 1954, 4611, 6793, 6220, 6788, 6787, 4311, 2885, 4873, 7532, 4207, 4388, 2193, 4183, 4465]
Before optimization 3490
After optimization 3318

max: 26 calls: 77409093
[3222, 1606, 7205, 4551, 3306, 5680, 2639, 5292, 1954, 4423, 4611, 5274, 6220, 6788, 4311, 2885, 5161, 1644, 4873, 4207, 2209, 4388, 4758, 4183, 4942, 4465]
Before optimization 3318
After optimization 2874
Stop Searching at 0:3:18.765