2017 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
TravellingSalesman/TravellingSalesman-m1-n45/
TravellingSalesman-45-30-09.xml

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General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n45/
TravellingSalesman-45-30-09.xml
MD5SUM8b7c2ee38e8603aaa2c4683b1141c0f0
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark159
Best CPU time to get the best result obtained on this benchmark251.87801
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints46
Number of domains2
Minimum domain size38
Maximum domain size45
Distribution of domain sizes[{"size":38,"count":45},{"size":45,"count":45}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":45},{"degree":3,"count":45}]
Minimum constraint arity3
Maximum constraint arity45
Distribution of constraint arities[{"arity":3,"count":45},{"arity":45,"count":1}]
Number of extensional constraints45
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":45},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2017-07-28 (complete)4259336SAT (TO)159 251.87801 252.00999
OscaR - ALNS 2017-07-26 (complete)4255857SAT (TO)162 249.00999 240.015
OscaR - Hybrid 2017-07-26 (complete)4256851SAT (TO)168 249.02699 240.013
AbsCon-basic 2017-06-11 (complete)4257845SAT (TO)182 242.67599 240.011
cosoco 1.1 (complete)4258839SAT (TO)185 251.87801 252.00999
cosoco 1.12 (complete)4268873SAT (TO)185 251.94701 252.00999
Concrete 3.4 (complete)4259833SAT (TO)185 260.01401 240.049
cosoco-sat 1.12 (complete)4266942SAT (TO)186 251.895 252.00999
choco-solver 4.0.5 par (2017-07-26) (complete)4254863SAT (TO)196 1920.62 241.825
choco-solver 4.0.5 par (2017-08-18) (complete)4281623SAT (TO)196 2001.37 252.089
choco-solver 4.0.5 par (2017-08-09) (complete)4271813SAT (TO)196 2003.14 252.09599
choco-solver 5a (2017-07-26) (complete)4255360SAT (TO)199 254.44 240.00999
choco-solver 5a (2017-08-18) (complete)4284563SAT (TO)199 254.45799 240.02499
choco-solver 4.0.5 seq (2017-08-18) (complete)4283093SAT (TO)200 244.14999 240.021
choco-solver 4.0.5 seq (2017-08-09) (complete)4270343SAT (TO)200 244.207 240.02
choco-solver 4.0.5 seq (2017-07-26) (complete)4254366SAT (TO)200 244.29601 240.00999
OscaR - Parallel with EPS 2017-07-26 (complete)4257348SAT (TO)867 1921.12 244.218
OscaR - Parallel with EPS 2017-08-22 (complete)4286033SAT (TO)885 1984.36 252.12801
OscaR - Conflict Ordering 2017-07-26 (complete)4256354SAT (TO)901 243.312 240.01401
sat4j-CSP 2017-07-05 (complete)4258342? (TO) 256.91299 240.23199

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 159
Solution found:
<instantiation type="solution"> <list> c[0] c[1] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17]
c[18] c[19] c[20] c[21] c[22] c[23] c[24] c[25] c[26] c[27] c[28] c[29] c[30] c[31] c[32] c[33] c[34] c[35] c[36] c[37] c[38] c[39] c[40]
c[41] c[42] c[43] c[44] d[0] d[1] d[2] d[3] d[4] d[5] d[6] d[7] d[8] d[9] d[10] d[11] d[12] d[13] d[14] d[15] d[16] d[17] d[18] d[19] d[20]
d[21] d[22] d[23] d[24] d[25] d[26] d[27] d[28] d[29] d[30] d[31] d[32] d[33] d[34] d[35] d[36] d[37] d[38] d[39] d[40] d[41] d[42] d[43]
d[44] </list> <values> 23 17 15 7 6 1 0 2 4 3 9 14 11 18 16 21 24 25 26 19 12 5 8 10 13 20 28 30 31 32 44 43 40 42 37 29 34 41 39 38 36 35
33 27 22 5 1 4 2 4 4 1 2 3 5 2 6 3 2 3 4 2 3 5 4 5 2 1 1 4 7 3 1 1 9 5 2 5 5 8 5 5 5 1 2 4 3 4 4 2 </values> </instantiation>