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

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

Jump to solvers results

General information on the benchmark

NameTravellingSalesman/
TravellingSalesman-30-30-00_c18.xml
MD5SUMb8130450ecaa214ac0617b692471aec1
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark127
Best CPU time to get the best result obtained on this benchmark2520.06
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints31
Number of domains2
Minimum domain size30
Maximum domain size32
Distribution of domain sizes[{"size":30,"count":30},{"size":32,"count":30}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":30},{"degree":3,"count":30}]
Minimum constraint arity3
Maximum constraint arity30
Distribution of constraint arities[{"arity":3,"count":30},{"arity":30,"count":1}]
Number of extensional constraints30
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":30},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Concrete 3.8 2018-06-13 (complete)4295974SAT (TO)126 2520.1 2483.53
Choco-solver 4.0.7 seq (493a269) (complete)4292272SAT (TO)127 2400.1 2392.81
Choco-solver 4.0.7b seq (e747e1e) (complete)4306566SAT (TO)127 2520.06 2512.41
cosoco 1.12 (complete)4295976SAT (TO)132 2519.87 2520.01
OscaR - Hybrid 2018-08-14 (complete)4308446SAT (TO)141 2520.03 2448.62
Concrete 3.9.2 (complete)4304735SAT (TO)141 2520.06 2482.14
Concrete 3.8-SuperNG 2018-06-13 (complete)4295975SAT (TO)144 2520.09 2488.43
OscaR - Hybrid 2018-07-02 (complete)4291514SAT (TO)145 2400.07 2342.02
Concrete 3.9.2-SuperNG (complete)4304736SAT (TO)145 2520.09 2489.04
Mistral-2.0 2018-06-15 (complete)4289706SAT (TO)150 2400.1 2400.11
Mistral-2.0 2018-08-01 (complete)4303628SAT (TO)150 2519.82 2520.01
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307860SAT (TO)189 2520.05 2507.62
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290316SAT (TO)192 2400.08 2390.13
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311596SAT (TO)210 2520.06 2508.72
Sat4j-CSP 2018-07-11 (complete)4289829SAT (TO)332 2400.18 2376.34
PicatSAT 2018-08-14 (complete)4309382? (TO) 2519.77 2520.02
PicatSAT 2018-06-15 (complete)4295977? (TO) 2519.87 2520.01
PicatSAT 2018-08-02 (complete)4303042? (TO) 2519.97 2520.02

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: 126
Solution found:
<instantiation cost="126"> <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] 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] </list> <values> 13 20 21 22 26 24 23 25 28
29 27 18 16 19 17 14 15 12 9 3 8 7 11 10 5 4 2 0 1 6 8 1 2 3 5 1 4 2 3 12 7 5 7 6 4 4 4 4 4 4 1 6 1 4 2 1 2 7 4 8 </values> </instantiation>