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

Result page for benchmark
TravellingSalesman/
TravellingSalesman-20-30-00_c18.xml

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General information on the benchmark

NameTravellingSalesman/
TravellingSalesman-20-30-00_c18.xml
MD5SUM22e303206e5b0ea869a7ab153bbd8d22
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark104
Best CPU time to get the best result obtained on this benchmark1250.67
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints21
Number of domains2
Minimum domain size20
Maximum domain size32
Distribution of domain sizes[{"size":20,"count":20},{"size":32,"count":20}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":20},{"degree":3,"count":20}]
Minimum constraint arity3
Maximum constraint arity20
Distribution of constraint arities[{"arity":3,"count":20},{"arity":20,"count":1}]
Number of extensional constraints20
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":20},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-06-15 (complete)4295997OPT104 770.526 770.452
PicatSAT 2018-08-14 (complete)4309380OPT104 1250.67 1250.63
PicatSAT 2018-08-02 (complete)4303040OPT104 1252.49 1252.47
Mistral-2.0 2018-06-15 (complete)4289711SAT (TO)104 2400.04 2400.11
Choco-solver 4.0.7 seq (493a269) (complete)4292270SAT (TO)104 2400.09 2394.21
Mistral-2.0 2018-08-01 (complete)4303626SAT (TO)104 2519.71 2520.01
cosoco 1.12 (complete)4295996SAT (TO)104 2519.74 2520.01
Concrete 3.9.2-SuperNG (complete)4304746SAT (TO)104 2520.05 2491.32
Concrete 3.8 2018-06-13 (complete)4295994SAT (TO)104 2520.09 2480.93
Choco-solver 4.0.7b seq (e747e1e) (complete)4306564SAT (TO)104 2520.11 2514.11
OscaR - Hybrid 2018-08-14 (complete)4308444SAT (TO)104 2520.12 2459.51
Concrete 3.8-SuperNG 2018-06-13 (complete)4295995SAT (TO)104 2520.12 2490.43
Concrete 3.9.2 (complete)4304745SAT (TO)104 2520.13 2482.93
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290314SAT (TO)108 2400.03 2388.91
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307858SAT (TO)108 2520.11 2508.41
OscaR - Hybrid 2018-07-02 (complete)4291512SAT (TO)113 2400.03 2356.02
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311594SAT (TO)117 2520.07 2508.61
Sat4j-CSP 2018-07-11 (complete)4289827SAT (TO)198 2400.15 2385.43

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: 104
Solution found:
<instantiation> <list> d[] c[]  </list> <values> 4 7 2 2 4 6 8 4 6 7 5 7 12 4 4 3 1 1 9 8  4 1 0 2 3 5 6 8 10 12 9 11 18 19 17 16 14 13 15 7
  </values> </instantiation>