2019 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
TravellingSalesman/TravellingSalesman-m1-n30/
TravellingSalesman-30-30-00.xml

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General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n30/
TravellingSalesman-30-30-00.xml
MD5SUMb8130450ecaa214ac0617b692471aec1
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark126
Best CPU time to get the best result obtained on this benchmark2400.1
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
choco-solver 2019-09-24 (complete)4406609SAT (TO)126 2400.1 2393.12
choco-solver 2019-06-14 (complete)4394349SAT (TO)126 2400.42 769.091
choco-solver 2019-09-16 (complete)4400609SAT (TO)126 2400.46 604.075
choco-solver 2019-09-20 (complete)4404209SAT (TO)126 2400.51 604.289
cosoco 2.0 parallel (complete)4410069SAT (TO)129 2012.6 252.02
cosoco 2.O parallel (complete)4398809SAT (TO)129 2012.69 252.021
Concrete 3.10 (complete)4392249SAT (TO)129 2400.1 2356.73
choco-solver 2019-06-14 parallel (complete)4394649SAT (TO)129 20051.5 2520.11
choco-solver 2019-09-20 parallel (complete)4405109SAT (TO)132 2001.24 252.062
choco-solver 2019-09-24 parallel (complete)4407509SAT (TO)132 2001.87 252.113
choco-solver 2019-09-16 parallel (complete)4400309SAT (TO)132 2002.15 252.108
Concrete 3.12.3 (complete)4403309SAT (TO)134 2400.05 2352.74
Concrete 3.12.2 (complete)4401509SAT (TO)134 2400.06 2351.43
AbsCon 2019-07-23 (complete)4391349SAT (TO)140 2400.09 2381.41
Concrete 3.12.2 (complete)4396629SAT (TO)150 2400.06 2352.05
cosoco 2.0 (complete)4397909SAT (TO)202 2400.06 2399.9
cosoco 2.0 (complete)4409169SAT (TO)202 2400.06 2399.9
cosoco 2 (complete)4390449SAT (TO)202 2400.07 2400.01
PicatSAT 2019-09-12 (complete)4395729? (TO) 2400.02 2400.11

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> <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>0 2 4 5 7 8 3 9 12 15 14 17 19 16 18 27
29 28 25 24 23 26 22 20 21 13 11 10 6 1 2 1 2 4 1 4 4 4 4 4 4 6 7 5 7 12 3 2 4 1 5 3 1 1 9 6 1 8 4 7 </values> </instantiation>