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

Result page for benchmark
PseudoBoolean/PseudoBoolean-opt-factor/
Pb-factor-S9-P071-Q409.xml

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General information on the benchmark

NamePseudoBoolean/PseudoBoolean-opt-factor/
Pb-factor-S9-P071-Q409.xml
MD5SUM00888bf8312be233faaf540b9d46fb52
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark71
Best CPU time to get the best result obtained on this benchmark0.049392
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of constraints244
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":99}]
Minimum variable degree4
Maximum variable degree19
Distribution of variable degrees[{"degree":4,"count":81},{"degree":18,"count":9},{"degree":19,"count":9}]
Minimum constraint arity2
Maximum constraint arity81
Distribution of constraint arities[{"arity":2,"count":162},{"arity":3,"count":81},{"arity":81,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":244}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2017-07-28 (complete)4259137OPT71 0.049392 0.112448
cosoco 1.12 (complete)4268696OPT71 0.067474999 0.175318
cosoco 1.1 (complete)4258640OPT71 0.068464004 0.12268
cosoco-sat 1.12 (complete)4266765OPT71 0.072056003 0.073214099
choco-solver 4.0.5 seq (2017-08-18) (complete)4282916OPT71 1.36669 0.63600802
choco-solver 4.0.5 seq (2017-07-26) (complete)4254167OPT71 1.36725 0.74496597
choco-solver 4.0.5 seq (2017-08-09) (complete)4270166OPT71 1.3881299 0.88734698
OscaR - Conflict Ordering 2017-07-26 (complete)4256155OPT71 1.54467 0.98594099
OscaR - Hybrid 2017-07-26 (complete)4256652OPT71 1.55989 1.0027699
choco-solver 4.0.5 par (2017-07-26) (complete)4254664OPT71 2.2133801 0.88800502
choco-solver 4.0.5 par (2017-08-09) (complete)4271636OPT71 2.22014 0.759655
choco-solver 4.0.5 par (2017-08-18) (complete)4281446OPT71 2.25176 0.76800698
AbsCon-basic 2017-06-11 (complete)4257646OPT71 2.7290001 1.24728
choco-solver 5a (2017-08-18) (complete)4284386OPT71 3.24278 1.22743
choco-solver 5a (2017-07-26) (complete)4255161OPT71 3.3375299 1.37418
OscaR - Parallel with EPS 2017-07-26 (complete)4257149OPT71 5.2110801 2.3103399
OscaR - Parallel with EPS 2017-08-22 (complete)4285856OPT71 5.31422 2.2181799
Concrete 3.4 (complete)4259634OPT71 9.3513803 4.3900299
OscaR - ALNS 2017-07-26 (complete)4255658SAT (TO)71 247.131 240.022
sat4j-CSP 2017-07-05 (complete)4258143? (TO) 253.103 240.222

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: 71
Solution found:
<instantiation type="optimum" cost="71"> <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16]
x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39]
x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62]
x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85]
x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] </list> <values> 1 1 1 0 0 0 1 0 0 1 0 0 1 1 0 0 1 1 1 0 0 1 1
0 0 1 1 1 0 0 1 1 0 0 1 1 1 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 </values> </instantiation>