2018 XCSP3 competition: sequential solvers tracks: solvers results per benchmarks

Result page for benchmark
TravellingSalesman/
TravellingSalesman-50-30-00_c18.xml

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General information on the benchmark

NameTravellingSalesman/
TravellingSalesman-50-30-00_c18.xml
MD5SUM80c5a80d7c962cf143a1b6c53ca701c2
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark190
Best CPU time to get the best result obtained on this benchmark2519.91
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints51
Number of domains2
Minimum domain size33
Maximum domain size50
Distribution of domain sizes[{"size":33,"count":50},{"size":50,"count":50}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":50},{"degree":3,"count":50}]
Minimum constraint arity3
Maximum constraint arity50
Distribution of constraint arities[{"arity":3,"count":50},{"arity":50,"count":1}]
Number of extensional constraints50
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":50},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
cosoco 1.12 (complete)4295992SAT (TO)190 2519.91 2520.01
OscaR - Hybrid 2018-07-02 (complete)4291518SAT (TO)198 2400.08 2342.71
OscaR - Hybrid 2018-08-14 (complete)4308450SAT (TO)198 2520.07 2457.53
Choco-solver 4.0.7 seq (493a269) (complete)4292276SAT (TO)210 2400.09 2391.51
Choco-solver 4.0.7b seq (e747e1e) (complete)4306570SAT (TO)210 2520.11 2511.42
Concrete 3.8-SuperNG 2018-06-13 (complete)4295991SAT (TO)248 2520.07 2488.34
Concrete 3.8 2018-06-13 (complete)4295990SAT (TO)248 2520.14 2489.33
Concrete 3.9.2 (complete)4304743SAT (TO)254 2520.11 2487.44
Concrete 3.9.2-SuperNG (complete)4304744SAT (TO)256 2520.09 2489.13
Mistral-2.0 2018-06-15 (complete)4289710SAT (TO)261 2400.07 2400.5
Mistral-2.0 2018-08-01 (complete)4303632SAT (TO)261 2519.92 2520.01
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290320SAT (TO)346 2400.08 2390.52
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311600SAT (TO)358 2520.09 2508.21
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307864SAT (TO)369 2520.06 2507.92
Sat4j-CSP 2018-07-11 (complete)4289833SAT (TO)677 2400.28 2349.85
PicatSAT 2018-08-14 (complete)4309386? (TO) 2519.96 2520.02
PicatSAT 2018-08-02 (complete)4303046? (TO) 2520 2520.02
PicatSAT 2018-06-15 (complete)4295993? (TO) 2520.02 2519.81

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: 190
Solution found:
<instantiation type='solution' cost='190'> <list>c[0] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[1] c[20] c[21] c[22]
c[23] c[24] c[25] c[26] c[27] c[28] c[29] c[2] c[30] c[31] c[32] c[33] c[34] c[35] c[36] c[37] c[38] c[39] c[3] c[40] c[41] c[42] c[43]
c[44] c[45] c[46] c[47] c[48] c[49] c[4] c[5] c[6] c[7] c[8] c[9] d[0] d[10] d[11] d[12] d[13] d[14] d[15] d[16] d[17] d[18] d[19] d[1]
d[20] d[21] d[22] d[23] d[24] d[25] d[26] d[27] d[28] d[29] d[2] d[30] d[31] d[32] d[33] d[34] d[35] d[36] d[37] d[38] d[39] d[3] d[40]
d[41] d[42] d[43] d[44] d[45] d[46] d[47] d[48] d[49] d[4] d[5] d[6] d[7] d[8] d[9] </list> <values>7 44 49 42 41 43 47 48 45 46 35 14 29 28
36 37 33 19 17 20 8 9 12 15 13 3 4 10 11 18 22 21 27 2 26 32 30 34 31 25 24 23 16 1 5 6 0 39 38 40 2 6 6 1 4 2 3 5 7 7 4 2 2 7 2 5 11 1 3 4
1 4 4 1 3 1 2 8 4 2 2 4 4 1 4 5 4 1 3 1 1 3 8 4 2 4 20 1 1 3 </values> </instantiation>