2019 XCSP3 competition: main track (CSP and COP, sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
TravellingSalesman/TravellingSalesman-m1-n25/
TravellingSalesman-25-30-03.xml

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General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n25/
TravellingSalesman-25-30-03.xml
MD5SUM08a8e4115660d732ba32388826654d85
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark130
Best CPU time to get the best result obtained on this benchmark1885.32
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints26
Number of domains2
Minimum domain size25
Maximum domain size33
Distribution of domain sizes[{"size":25,"count":25},{"size":33,"count":25}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":25},{"degree":3,"count":25}]
Minimum constraint arity3
Maximum constraint arity25
Distribution of constraint arities[{"arity":3,"count":25},{"arity":25,"count":1}]
Number of extensional constraints25
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":25},{"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 2019-09-12 (complete)4395421OPT130 1885.32 1885.4
Concrete 3.12.2 (complete)4401201SAT (TO)130 2520.06 2470.83
Concrete 3.12.2 (complete)4396321SAT (TO)130 2520.06 2471.43
choco-solver 2019-09-24 (complete)4406301SAT (TO)130 2520.08 2513.91
Concrete 3.12.3 (complete)4403001SAT (TO)130 2520.11 2469.83
Concrete 3.10 (complete)4387387SAT (TO)130 2520.12 2477.15
choco-solver 2019-06-14 (complete)4393441SAT (TO)130 2520.66 857.775
choco-solver 2019-09-16 (complete)4399401SAT (TO)130 2520.71 634.491
choco-solver 2019-09-20 (complete)4403901SAT (TO)130 2520.72 634.594
cosoco 2.0 parallel (complete)4409761SAT (TO)130 20125.8 2520.02
choco-solver 2019-06-14 parallel (complete)4394041SAT (TO)131 19561.3 2520.13
cosoco 2.O parallel (complete)4398501SAT (TO)131 20126.1 2520.02
AbsCon 2019-07-23 (complete)4391041SAT (TO)134 2520.06 2496.81
choco-solver 2019-09-16 parallel (complete)4400001SAT (TO)140 20042 2520.13
choco-solver 2019-09-24 parallel (complete)4407201SAT (TO)140 20048.4 2520.1
choco-solver 2019-09-20 parallel (complete)4404801SAT (TO)140 20058.5 2520.11
cosoco 2.0 (complete)4408481SAT (TO)206 2519.76 2520.01
cosoco 2.0 (complete)4397221SAT (TO)206 2519.91 2520.01
cosoco 2 (complete)4389941SAT (TO)206 2520.07 2520.01

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: 130
Solution found:
<instantiation> <list> d[] c[]  </list> <values> 6 4 3 5 2 10 6 4 4 2 4 4 5 6 6 14 2 3 6 4 3 2 12 4 9  24 20 17 15 12 9 2 0 3 5 4 7 10 8 6 1
11 14 13 16 21 22 23 19 18   </values> </instantiation>