================================================================ reLOC 0.09-vegas : Multirobot Solution solver (C) Copyright 2011-2013 Pavel Surynek ---------------------------------------------------------------- Reading graph... 1,0 4,0 2,1 5,1 3,2 6,2 5,4 8,4 6,5 9,5 7,6 9,8 11,8 7,3 10,7 13,10 13,12 Reading initial arrangement... Reading goal arrangement... Undirected graph: (|V|=14 |E|=17) [ Vertex: (id = 0) {1 4 } Vertex: (id = 1) {0 2 5 } Vertex: (id = 2) {1 3 6 } Vertex: (id = 3) {2 7 } Vertex: (id = 4) {0 5 8 } Vertex: (id = 5) {1 4 6 9 } Vertex: (id = 6) {2 5 7 } Vertex: (id = 7) {6 3 10 } Vertex: (id = 8) {4 9 11 } Vertex: (id = 9) {5 8 } Vertex: (id = 10) {7 13 } Vertex: (id = 11) {8 } Vertex: (id = 12) {13 } Vertex: (id = 13) {10 12 } Edge 0: 1 <-> 0 Edge 1: 4 <-> 0 Edge 2: 2 <-> 1 Edge 3: 5 <-> 1 Edge 4: 3 <-> 2 Edge 5: 6 <-> 2 Edge 6: 5 <-> 4 Edge 7: 8 <-> 4 Edge 8: 6 <-> 5 Edge 9: 9 <-> 5 Edge 10: 7 <-> 6 Edge 11: 9 <-> 8 Edge 12: 11 <-> 8 Edge 13: 7 <-> 3 Edge 14: 10 <-> 7 Edge 15: 13 <-> 10 Edge 16: 13 <-> 12 ] Robot arrangement: (|R| = 6, |V| = 14) [ robot locations: {1#10 2#2 3#8 4#13 5#3 6#11 } vertex occupancy: {0#0 0#1 2#2 5#3 0#4 0#5 0#6 0#7 3#8 0#9 1#10 6#11 0#12 4#13 } ] Robot arrangement: (|R| = -1, |V| = 0) [ robot locations: {} vertex occupancy: {} ] Robot goal: (|R| = 6, |V| = 14) [ robot goals: { 1#{5} 2#{12} 3#{8} 4#{6} 5#{9} 6#{2} } vertex compatibilities: { 0@{} 1@{} 2@{6} 3@{} 4@{} 5@{1} 6@{4} 7@{} 8@{3} 9@{5} 10@{} 11@{} 12@{2} 13@{} } ] Solving layer: 2 Solving layer: 3 Solving layer: 4 Solving layer: 5 Solving layer: 6 Solving layer: 7 Solving layer: 8 Solving layer: 9 Solving layer: 10 Computed optimal makespan:9 Makespan optimal solution: Mulirobot solution: (|moves| = 34, paralellism = 3.778) [ Step 0: 2#2->1 3#8->4 1#10->7 Step 1: 2#1->5 5#3->2 3#4->8 1#7->6 4#13->10 Step 2: 5#2->1 2#5->4 3#8->9 4#10->7 Step 3: 5#1->0 2#4->5 1#6->2 4#7->3 6#11->8 Step 4: 5#0->1 2#5->6 6#8->4 Step 5: 5#1->5 2#6->7 3#9->8 Step 6: 1#2->6 6#4->0 5#5->9 2#7->10 Step 7: 6#0->1 4#3->7 1#6->5 2#10->13 Step 8: 6#1->2 4#7->6 2#13->12 ] Multirobot solution analysis: ( total makespan = 9 total distance = 15 total trajectory = 34 average parallelism = 3.778 average distance = 2.500 average trajectory = 5.667 parallelism distribution = [ 0 0 4 3 2 ] distance distribution = [ 1 0 0 2 1 1 ] trajectory distribution = [ 0 0 0 1 3 1 0 0 1 ] ) Phase statistics (current phase = 'root_phase') [ Phase (name = 'root_phase') [ Total SAT solver calls = 9 Satisfiable SAT solver calls = 1 Unsatisfiable SAT solver calls = 8 Indeterminate SAT solver calls = 0 Move executions = 68 Produced CNF variables = 8442 Produced CNF clauses = 40338 Search steps = 0 Wall clock TIME (seconds) = 0.971 CPU/machine TIME (seconds) = 0.300 ] ] ----------------------------------------------------------------