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reLOC 0.08-osaka : Multirobot SAT Solver
(C) Copyright 2011-2013 Pavel Surynek
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window size:64
Reading graph from input ...
1,0
5,0
2,1
6,1
3,2
7,2
4,3
8,3
9,4
6,5
11,5
7,6
12,6
8,7
13,7
9,8
14,8
10,9
15,9
12,11
13,12
17,12
14,13
15,14
18,14
16,15
20,17
24,20
22,21
27,21
16,10
19,16
22,19
28,22
24,23
25,24
26,25
27,26
28,27
Reading initial arrangement from input...
Reading goal arrangement from input...
Undirected graph: (|V|=29 |E|=39) [
    Vertex: (id = 0) {1 5 }
    Vertex: (id = 1) {0 2 6 }
    Vertex: (id = 2) {1 3 7 }
    Vertex: (id = 3) {2 4 8 }
    Vertex: (id = 4) {3 9 }
    Vertex: (id = 5) {0 6 11 }
    Vertex: (id = 6) {1 5 7 12 }
    Vertex: (id = 7) {2 6 8 13 }
    Vertex: (id = 8) {3 7 9 14 }
    Vertex: (id = 9) {4 8 10 15 }
    Vertex: (id = 10) {9 16 }
    Vertex: (id = 11) {5 12 }
    Vertex: (id = 12) {6 11 13 17 }
    Vertex: (id = 13) {7 12 14 }
    Vertex: (id = 14) {8 13 15 18 }
    Vertex: (id = 15) {9 14 16 }
    Vertex: (id = 16) {15 10 19 }
    Vertex: (id = 17) {12 20 }
    Vertex: (id = 18) {14 }
    Vertex: (id = 19) {16 22 }
    Vertex: (id = 20) {17 24 }
    Vertex: (id = 21) {22 27 }
    Vertex: (id = 22) {21 19 28 }
    Vertex: (id = 23) {24 }
    Vertex: (id = 24) {20 23 25 }
    Vertex: (id = 25) {24 26 }
    Vertex: (id = 26) {25 27 }
    Vertex: (id = 27) {21 26 28 }
    Vertex: (id = 28) {22 27 }
    Edge  0: 1 <-> 0
    Edge  1: 5 <-> 0
    Edge  2: 2 <-> 1
    Edge  3: 6 <-> 1
    Edge  4: 3 <-> 2
    Edge  5: 7 <-> 2
    Edge  6: 4 <-> 3
    Edge  7: 8 <-> 3
    Edge  8: 9 <-> 4
    Edge  9: 6 <-> 5
    Edge  10: 11 <-> 5
    Edge  11: 7 <-> 6
    Edge  12: 12 <-> 6
    Edge  13: 8 <-> 7
    Edge  14: 13 <-> 7
    Edge  15: 9 <-> 8
    Edge  16: 14 <-> 8
    Edge  17: 10 <-> 9
    Edge  18: 15 <-> 9
    Edge  19: 12 <-> 11
    Edge  20: 13 <-> 12
    Edge  21: 17 <-> 12
    Edge  22: 14 <-> 13
    Edge  23: 15 <-> 14
    Edge  24: 18 <-> 14
    Edge  25: 16 <-> 15
    Edge  26: 20 <-> 17
    Edge  27: 24 <-> 20
    Edge  28: 22 <-> 21
    Edge  29: 27 <-> 21
    Edge  30: 16 <-> 10
    Edge  31: 19 <-> 16
    Edge  32: 22 <-> 19
    Edge  33: 28 <-> 22
    Edge  34: 24 <-> 23
    Edge  35: 25 <-> 24
    Edge  36: 26 <-> 25
    Edge  37: 27 <-> 26
    Edge  38: 28 <-> 27
]
Robot arrangement: (|R| = 6, |V| = 29) [
     robot locations: {1#21 2#26 3#24 4#4 5#0 6#25 }
     vertex occupancy: {5#0 0#1 0#2 0#3 4#4 0#5 0#6 0#7 0#8 0#9 0#10 0#11 0#12 0#13 0#14 0#15 0#16 0#17 0#18 0#19 0#20 1#21 0#22 0#23 3#24 6#25 2#26 0#27 0#28 }
]
Robot arrangement: (|R| = 6, |V| = 29) [
     robot locations: {1#20 2#26 3#5 4#23 5#7 6#24 }
     vertex occupancy: {0#0 0#1 0#2 0#3 0#4 3#5 0#6 5#7 0#8 0#9 0#10 0#11 0#12 0#13 0#14 0#15 0#16 0#17 0#18 0#19 1#20 0#21 0#22 4#23 6#24 0#25 2#26 0#27 0#28 }
]
Unable to provide a new solution.
Phase statistics (current phase = 'root_phase') [
        Phase (name = 'root_phase') [
            Total SAT solver calls         = 0
            Satisfiable SAT solver calls   = 0
            Unsatisfiable SAT solver calls = 0
            Indeterminate SAT solver calls = 0
            Move executions                = 0
            Produced CNF variables         = 0
            Produced CNF clauses           = 0
            Search steps                   = 0
            Wall clock TIME (seconds)      = 0.003
            CPU/machine TIME (seconds)     = 0.000
        ]
        Sub-phases {
            Phase (name = 'WHCA*_solving') [
                Total SAT solver calls         = 0
                Satisfiable SAT solver calls   = 0
                Unsatisfiable SAT solver calls = 0
                Indeterminate SAT solver calls = 0
                Move executions                = 0
                Produced CNF variables         = 0
                Produced CNF clauses           = 0
                Search steps                   = 198
                Wall clock TIME (seconds)      = 0.002
                CPU/machine TIME (seconds)     = 0.000
            ]
        }
]
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