2017 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
TravellingSalesman/TravellingSalesman-m1-n50/
TravellingSalesman-50-30-01.xml

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General information on the benchmark

NameTravellingSalesman/TravellingSalesman-m1-n50/
TravellingSalesman-50-30-01.xml
MD5SUMc2cf49e605ec7848371b33956294adc3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark175
Best CPU time to get the best result obtained on this benchmark248.145
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints51
Number of domains2
Minimum domain size36
Maximum domain size50
Distribution of domain sizes[{"size":36,"count":50},{"size":50,"count":50}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":50},{"degree":3,"count":50}]
Minimum constraint arity3
Maximum constraint arity50
Distribution of constraint arities[{"arity":3,"count":50},{"arity":50,"count":1}]
Number of extensional constraints50
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":50},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
OscaR - ALNS 2017-07-26 (complete)4255858SAT (TO)175 248.145 240.026
Mistral-2.0 2017-07-28 (complete)4259337SAT (TO)187 251.93201 252.00999
cosoco-sat 1.12 (complete)4266943SAT (TO)201 240.033 240.00999
OscaR - Hybrid 2017-07-26 (complete)4256852SAT (TO)203 248.813 240.01401
choco-solver 4.0.5 seq (2017-07-26) (complete)4254367SAT (TO)204 244.41 240.01601
choco-solver 4.0.5 seq (2017-08-18) (complete)4283094SAT (TO)204 244.481 240.022
choco-solver 4.0.5 seq (2017-08-09) (complete)4270344SAT (TO)204 244.604 240.021
choco-solver 5a (2017-08-18) (complete)4284564SAT (TO)207 256.047 240.021
choco-solver 5a (2017-07-26) (complete)4255361SAT (TO)207 256.05399 240.011
choco-solver 4.0.5 par (2017-07-26) (complete)4254864SAT (TO)208 1920.34 242.039
choco-solver 4.0.5 par (2017-08-18) (complete)4281624SAT (TO)208 2000.72 252.108
choco-solver 4.0.5 par (2017-08-09) (complete)4271814SAT (TO)208 2001.1 252.11099
cosoco 1.12 (complete)4268874SAT (TO)218 240.03999 240.00999
cosoco 1.1 (complete)4258840SAT (TO)218 251.97701 252.00999
Concrete 3.4 (complete)4259834SAT (TO)222 261.556 240.04601
AbsCon-basic 2017-06-11 (complete)4257846SAT (TO)226 242.98399 240.01199
OscaR - Parallel with EPS 2017-08-22 (complete)4286034SAT (TO)916 1989.87 252.14101
OscaR - Parallel with EPS 2017-07-26 (complete)4257349SAT (TO)923 1921.27 243.618
OscaR - Conflict Ordering 2017-07-26 (complete)4256355SAT (TO)968 243.2 240.02299
sat4j-CSP 2017-07-05 (complete)4258343? (TO) 259.94 232.539

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: 175
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] c[30] c[31] c[32] c[33] c[34] c[35] c[36] c[37] c[38] c[39] c[40] c[41] c[42] c[43]
c[44] c[45] c[46] c[47] c[48] c[49] 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] d[30] d[31] d[32] d[33] d[34] d[35] d[36] d[37] d[38] d[39] d[40] d[41]
d[42] d[43] d[44] d[45] d[46] d[47] d[48] d[49] </list> <values> 6 1 0 5 9 8 4 14 16 18 13 19 22 28 31 30 34 39 43 45 46 47 48 40 41 44 49
42 38 29 32 36 37 35 33 26 23 20 15 21 27 24 25 17 12 10 3 7 11 2 3 1 1 3 2 4 7 1 1 4 3 2 3 4 5 3 5 3 9 4 2 1 5 1 2 8 6 3 7 4 5 3 3 2 4 2 3
3 2 4 3 3 4 3 1 4 3 4 5 7 </values> </instantiation>