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

Result page for benchmark
Knapsack/
Knapsack-70-300-00_c18.xml

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General information on the benchmark

NameKnapsack/
Knapsack-70-300-00_c18.xml
MD5SUMd44f39e6a51fbfbb7edc85febdf9cbd2
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1425
Best CPU time to get the best result obtained on this benchmark2519.75
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 2018-08-01 (complete)4303564OPT1425 774.765 774.881
Mistral-2.0 2018-06-15 (complete)4289625OPT1425 774.95 774.929
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290252SAT1425 2399.67 2395.36
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307796SAT1425 2519.75 2515.36
OscaR - Hybrid 2018-07-02 (complete)4291450SAT (TO)1425 2400.1 2359.72
Concrete 3.8 2018-06-13 (complete)4295385SAT (TO)1425 2520.07 2468.93
Concrete 3.8-SuperNG 2018-06-13 (complete)4295386SAT (TO)1425 2520.08 2476.34
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311532SAT (TO)1425 2520.09 2515.12
Concrete 3.9.2 (complete)4304679SAT (TO)1425 2520.11 2467.53
OscaR - Hybrid 2018-08-14 (complete)4308382SAT (TO)1425 2520.11 2472.41
Concrete 3.9.2-SuperNG (complete)4304680SAT (TO)1422 2520.11 2473.83
Choco-solver 4.0.7 seq (493a269) (complete)4292208SAT (TO)1366 2400.12 2392.12
Choco-solver 4.0.7b seq (e747e1e) (complete)4306502SAT (TO)1366 2520.07 2512.22
cosoco 1.12 (complete)4295387SAT (TO)1327 2519.79 2520.01
Sat4j-CSP 2018-07-11 (complete)4289765? (TO) 2400.29 2396.77
PicatSAT 2018-08-02 (complete)4302978? (TO) 2519.95 2520.02
PicatSAT 2018-08-14 (complete)4309318? (TO) 2520.01 2519.71
PicatSAT 2018-06-15 (complete)4295388? (TO) 2520.02 2520.01

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: 1425
Solution found:
<instantiation type="optimum" cost="1425"> <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 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 1 1 1 1 0 1 0 1 0 0 1 0 1 0
1 0 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 </values> </instantiation>