V = 
(0:0)[0:0:0] 1 9 2 
(1:0)[-13:-44:-44] 0 8 
(2:1)[-44:1:1] 10 0 3 
(3:2)[-50:-58:-58] 11 2 4 
(4:3)[-62:-26:-26] 12 3 5 
(5:4)[-60:-16:-16] 13 4 6 
(6:5)[1:-35:-35] 14 5 7 
(7:6)[-41:-6:-6] 15 6 
(8:0)[-54:-52:-52] 1 9 16 
(9:0)[-26:3:3] 8 0 10 17 
(10:1)[-7:-62:-62] 9 2 11 18 
(11:2)[-36:-25:-25] 10 3 12 19 
(12:3)[-51:-5:-5] 11 4 13 20 
(13:4)[-43:-18:-18] 12 5 14 21 
(14:5)[-57:-33:-33] 13 6 15 22 
(15:6)[-46:-7:-7] 14 7 23 
(16:7)[-6:-60:-60] 8 17 24 
(17:7)[-40:-56:-56] 16 9 25 18 
(18:13)[-14:-46:-46] 10 17 26 19 
(19:19)[-38:-8:-8] 11 18 27 20 
(20:25)[-31:-15:-15] 12 19 28 21 
(21:31)[-58:-27:-27] 13 20 29 22 
(22:37)[-21:-49:-49] 14 21 30 23 
(23:43)[-63:-11:-11] 15 22 31 
(24:8)[-5:-9:-9] 16 25 32 
(25:8)[-34:-29:-29] 24 17 33 26 
(26:14)[-30:-21:-21] 18 25 34 27 
(27:20)[-33:-19:-19] 19 26 35 28 
(28:26)[-18:-36:-36] 20 27 36 29 
(29:32)[-61:-17:-17] 21 28 37 30 
(30:38)[-12:-40:-40] 22 29 38 31 
(31:44)[4:-37:-37] 23 30 39 
(32:9)[-59:-53:-53] 24 33 40 
(33:9)[-15:-32:-32] 32 25 41 34 
(34:15)[-37:4:4] 26 33 42 35 
(35:21)[-52:-34:-34] 27 34 43 36 
(36:27)[-53:-39:-39] 28 35 44 37 
(37:33)[-28:-30:-30] 29 36 45 38 
(38:39)[-56:-43:-43] 30 37 46 39 
(39:45)[-22:-54:-54] 31 38 47 
(40:10)[-16:-59:-59] 32 41 48 
(41:10)[2:-48:-48] 40 33 49 42 
(42:16)[-55:-51:-51] 34 41 50 43 
(43:22)[-17:-20:-20] 35 42 51 44 
(44:28)[3:-47:-47] 36 43 52 45 
(45:34)[-42:-42:-42] 37 44 53 46 
(46:40)[-45:-38:-38] 38 45 54 47 
(47:46)[-19:-10:-10] 39 46 55 
(48:11)[-20:-14:-14] 40 49 56 
(49:11)[-8:2:2] 48 41 57 50 
(50:17)[-24:-28:-28] 42 49 58 51 
(51:23)[-25:-57:-57] 43 50 59 52 
(52:29)[-48:-13:-13] 44 51 60 53 
(53:35)[-32:-50:-50] 45 52 61 54 
(54:41)[-39:-12:-12] 46 53 62 55 
(55:47)[-49:-63:-63] 47 54 63 
(56:12)[-10:-61:-61] 48 57 
(57:12)[-11:-45:-45] 56 49 58 
(58:18)[-29:-22:-22] 50 57 59 
(59:24)[-27:-41:-41] 51 58 60 
(60:30)[-9:-23:-23] 52 59 61 
(61:36)[-35:-55:-55] 53 60 62 
(62:42)[-23:-31:-31] 54 61 63 
(63:48)[-47:-24:-24] 55 62 
E = 
{0,1} (0)
{1,8} (0)
{2,0} (1)
{3,2} (2)
{4,3} (3)
{5,4} (4)
{6,5} (5)
{7,6} (6)
{8,9} (0)
{8,16} (7)
{9,0} (0)
{9,10} (1)
{10,2} (1)
{10,11} (2)
{10,18} (13)
{11,3} (2)
{11,12} (3)
{11,19} (19)
{12,4} (3)
{12,13} (4)
{12,20} (25)
{13,5} (4)
{13,14} (5)
{13,21} (31)
{14,6} (5)
{14,15} (6)
{14,22} (37)
{15,7} (6)
{15,23} (43)
{16,17} (7)
{16,24} (8)
{17,9} (7)
{18,17} (13)
{18,26} (14)
{19,18} (19)
{19,27} (20)
{20,19} (25)
{20,28} (26)
{21,20} (31)
{21,29} (32)
{22,21} (37)
{22,30} (38)
{23,22} (43)
{23,31} (44)
{24,25} (8)
{24,32} (9)
{25,17} (8)
{26,25} (14)
{26,34} (15)
{27,26} (20)
{27,35} (21)
{28,27} (26)
{28,36} (27)
{29,28} (32)
{29,37} (33)
{30,29} (38)
{30,38} (39)
{31,30} (44)
{31,39} (45)
{32,33} (9)
{32,40} (10)
{33,25} (9)
{34,33} (15)
{34,42} (16)
{35,34} (21)
{35,43} (22)
{36,35} (27)
{36,44} (28)
{37,36} (33)
{37,45} (34)
{38,37} (39)
{38,46} (40)
{39,38} (45)
{39,47} (46)
{40,41} (10)
{40,48} (11)
{41,33} (10)
{42,41} (16)
{42,50} (17)
{43,42} (22)
{43,51} (23)
{44,43} (28)
{44,52} (29)
{45,44} (34)
{45,53} (35)
{46,45} (40)
{46,54} (41)
{47,46} (46)
{47,55} (47)
{48,49} (11)
{48,56} (12)
{49,41} (11)
{50,49} (17)
{50,58} (18)
{51,50} (23)
{51,59} (24)
{52,51} (29)
{52,60} (30)
{53,52} (35)
{53,61} (36)
{54,53} (41)
{54,62} (42)
{55,54} (47)
{55,63} (48)
{56,57} (12)
{57,49} (12)
{58,57} (18)
{59,58} (24)
{60,59} (30)
{61,60} (36)
{62,61} (42)
{63,62} (48)
Robots:4
Size:8 x 8
Fine solution
Length:33
4 # 31 ---> 30 (0)
4 # 30 ---> 22 (1)
4 # 22 ---> 14 (2)
3 # 44 ---> 36 (0)
3 # 36 ---> 28 (1)
3 # 28 ---> 20 (2)
3 # 20 ---> 12 (3)
3 # 12 ---> 4 (4)
4 # 14 ---> 13 (3)
4 # 13 ---> 12 (4)
4 # 12 ---> 11 (5)
4 # 11 ---> 10 (6)
4 # 10 ---> 18 (7)
4 # 18 ---> 26 (8)
4 # 26 ---> 34 (9)
2 # 41 ---> 49 (0)
1 # 6 ---> 14 (3)
1 # 14 ---> 13 (4)
3 # 4 ---> 5 (5)
1 # 13 ---> 12 (5)
3 # 5 ---> 13 (6)
1 # 12 ---> 4 (6)
3 # 13 ---> 12 (7)
3 # 12 ---> 11 (8)
1 # 4 ---> 12 (8)
3 # 11 ---> 3 (9)
1 # 12 ---> 11 (9)
1 # 11 ---> 10 (10)
3 # 3 ---> 11 (10)
1 # 10 ---> 2 (11)
3 # 11 ---> 10 (11)
3 # 10 ---> 9 (12)
3 # 9 ---> 8 (13)


Final statistics
------------------
Solution size:690
Filtered solution size:33
Parallel solution length:14
Parallelism:2.357
Step parallelism:3 2 2 3 3 3 3 2 3 3 2 2 1 1 
Solving time:0.000,0
Filtering time:0.010,0