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-P409-Q499.xml

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General information on the benchmark

NamePseudoBoolean/PseudoBoolean-opt-factor/
Pb-factor-S9-P409-Q499.xml
MD5SUM57bf69b2358f04f7bb4b500d6093750d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark409
Best CPU time to get the best result obtained on this benchmark0.022404
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
cosoco-sat 1.12 (complete)4266768OPT409 0.022404 0.023241101
Mistral-2.0 2017-07-28 (complete)4259140OPT409 0.025219999 0.097058997
cosoco 1.1 (complete)4258643OPT409 0.028458999 0.12795401
cosoco 1.12 (complete)4268699OPT409 0.029265 0.087350003
choco-solver 4.0.5 seq (2017-08-18) (complete)4282919OPT409 1.18299 0.58323598
choco-solver 4.0.5 seq (2017-07-26) (complete)4254170OPT409 1.18392 0.70866603
choco-solver 4.0.5 seq (2017-08-09) (complete)4270169OPT409 1.20029 0.72292298
OscaR - Conflict Ordering 2017-07-26 (complete)4256158OPT409 1.4623801 0.95880502
OscaR - Hybrid 2017-07-26 (complete)4256655OPT409 1.47247 0.98369002
AbsCon-basic 2017-06-11 (complete)4257649OPT409 1.76449 0.929259
choco-solver 5a (2017-07-26) (complete)4255164OPT409 2.1196401 0.98631102
choco-solver 5a (2017-08-18) (complete)4284389OPT409 2.1268899 0.88504398
choco-solver 4.0.5 par (2017-08-09) (complete)4271639OPT409 2.3088601 0.78413302
choco-solver 4.0.5 par (2017-08-18) (complete)4281449OPT409 2.4916601 0.82206398
choco-solver 4.0.5 par (2017-07-26) (complete)4254667OPT409 2.6470799 1.00787
OscaR - Parallel with EPS 2017-07-26 (complete)4257152OPT409 3.8754399 1.74564
OscaR - Parallel with EPS 2017-08-22 (complete)4285859OPT409 4.1395898 1.61757
Concrete 3.4 (complete)4259637OPT409 8.1898499 3.99598
OscaR - ALNS 2017-07-26 (complete)4255661SAT (TO)409 248.032 240.026
sat4j-CSP 2017-07-05 (complete)4258146? (TO) 253.45399 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: 409
Solution found:
<instantiation type='solution' cost='-409'> <list>x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[20] x[21] x[22]
x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[2] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[3] x[40] x[41] x[42] x[43]
x[44] x[45] x[46] x[47] x[48] x[49] x[4] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[5] x[60] x[61] x[62] x[63] x[64]
x[65] x[66] x[67] x[68] x[69] x[6] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[7] x[80] x[81] x[82] x[83] x[84] x[85]
x[86] x[87] x[88] x[89] x[8] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[9] </list> <values>1 1 0 0 1 1 1 1 1 1 1 0 0 0 1 1 1 1
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 1 1 1
1 1 1 0 0 1 1 1 1 1 1 </values> </instantiation>