2018 XCSP3 competition: sequential solvers tracks: solvers results per benchmarks

Result page for benchmark
Knapsack/
Knapsack-70-300-01_c18.xml

Jump to solvers results

General information on the benchmark

NameKnapsack/
Knapsack-70-300-01_c18.xml
MD5SUM140f8f4c33ce7e414b2f0aa2389f8c03
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1465
Best CPU time to get the best result obtained on this benchmark2288.75
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of constraints1
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":70}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":70}]
Minimum constraint arity70
Maximum constraint arity70
Distribution of constraint arities[{"arity":70,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":1}]
Optimization problemYES
Type of objectivemax SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-06-15 (complete)4289627OPT1465 746.268 746.181
Mistral-2.0 2018-08-01 (complete)4303565OPT1465 753.757 753.838
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311533OPT1465 2288.75 2284.31
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290253SAT1465 2399.62 2395.36
OscaR - Hybrid 2018-07-02 (complete)4291451SAT (TO)1465 2400.05 2353.92
OscaR - Hybrid 2018-08-14 (complete)4308383SAT (TO)1465 2520.03 2462.92
Concrete 3.9.2 (complete)4304683SAT (TO)1465 2520.05 2468.73
Concrete 3.9.2-SuperNG (complete)4304684SAT (TO)1465 2520.09 2475.84
Concrete 3.8-SuperNG 2018-06-13 (complete)4295394SAT (TO)1465 2520.1 2475.14
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307797SAT (TO)1465 2520.12 2512.92
Concrete 3.8 2018-06-13 (complete)4295393SAT (TO)1464 2520.06 2469.14
Choco-solver 4.0.7 seq (493a269) (complete)4292209SAT (TO)1406 2400.12 2391.02
Choco-solver 4.0.7b seq (e747e1e) (complete)4306503SAT (TO)1406 2520.04 2510.51
cosoco 1.12 (complete)4295395SAT (TO)1378 2520.06 2520.01
Sat4j-CSP 2018-07-11 (complete)4289766? (TO) 2400.09 2397.23
PicatSAT 2018-08-14 (complete)4309319? (TO) 2519.7 2520.02
PicatSAT 2018-06-15 (complete)4295396? (TO) 2520.02 2520.01
PicatSAT 2018-08-02 (complete)4302979? (TO) 2520.11 2519.91

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: 1465
Solution found:
<instantiation type="optimum" cost="1465"> <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] </list> <values> 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0
1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 </values> </instantiation>