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

Result page for benchmark
TravellingSalesman/TravellingSalesman-m1-n15/
TravellingSalesman-15-30-14.xml

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General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n15/
TravellingSalesman-15-30-14.xml
MD5SUM8288d58d1e6d081c99b6d9412791f2b3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark91
Best CPU time to get the best result obtained on this benchmark53.9952
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints16
Number of domains2
Minimum domain size15
Maximum domain size29
Distribution of domain sizes[{"size":15,"count":15},{"size":29,"count":15}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":15},{"degree":3,"count":15}]
Minimum constraint arity3
Maximum constraint arity15
Distribution of constraint arities[{"arity":3,"count":15},{"arity":15,"count":1}]
Number of extensional constraints15
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":15},{"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)4395595OPT91 53.9952 53.9985
AbsCon 2019-07-23 (complete)4391215OPT91 58.6289 55.9967
choco-solver 2019-09-20 (complete)4404075OPT91 1756.54 442.784
choco-solver 2019-09-16 (complete)4400475OPT91 1803.44 454.253
Concrete 3.10 (complete)4392115OPT91 1812.74 1773.64
choco-solver 2019-06-14 parallel (complete)4394515OPT91 4682.74 670.712
choco-solver 2019-09-16 parallel (complete)4400175SAT (TO)91 1994.94 252.059
choco-solver 2019-09-20 parallel (complete)4404975SAT (TO)91 1997.04 252.105
choco-solver 2019-09-24 parallel (complete)4407375SAT (TO)91 1997.48 252.089
cosoco 2.O parallel (complete)4398675SAT (TO)91 2012.65 252.021
cosoco 2.0 parallel (complete)4409935SAT (TO)91 2013.12 252.03
cosoco 2.0 (complete)4409035SAT (TO)91 2400.03 2400.11
cosoco 2.0 (complete)4397775SAT (TO)91 2400.05 2400.01
cosoco 2 (complete)4390315SAT (TO)91 2400.06 2400.01
Concrete 3.12.3 (complete)4403175SAT (TO)91 2400.1 2355.14
choco-solver 2019-09-24 (complete)4406475SAT (TO)91 2400.11 2390.32
Concrete 3.12.2 (complete)4396495SAT (TO)91 2400.12 2351.93
Concrete 3.12.2 (complete)4401375SAT (TO)91 2400.14 2352.93
choco-solver 2019-06-14 (complete)4394215SAT (TO)91 2400.6 604.565

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: 91
Solution found:
<instantiation> <list> d[] c[]  </list> <values> 7 4 7 1 6 2 2 9 2 2 5 6 15 8 15  11 10 12 14 13 9 8 7 4 3 1 2 5 0 6   </values>
</instantiation>