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

Result page for benchmark
Knapsack/Knapsack-m1-s60/
Knapsack-60-250-03.xml

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General information on the benchmark

NameKnapsack/Knapsack-m1-s60/
Knapsack-60-250-03.xml
MD5SUM51492dfdc05fd658a6c92bd20bc2cdd8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1358
Best CPU time to get the best result obtained on this benchmark148.87199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints1
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":60}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":60}]
Minimum constraint arity60
Maximum constraint arity60
Distribution of constraint arities[{"arity":60,"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
OscaR - Conflict Ordering 2017-07-26 (complete)4256060OPT1358 148.87199 147.642
OscaR - Parallel with EPS 2017-08-22 (complete)4285811OPT1358 199.15601 26.5847
OscaR - Parallel with EPS 2017-07-26 (complete)4257054OPT1358 224.558 29.439501
choco-solver 4.0.5 par (2017-08-09) (complete)4271591OPT1358 394.63501 61.576199
choco-solver 4.0.5 par (2017-07-26) (complete)4254569OPT1358 733.61401 102.615
choco-solver 4.0.5 par (2017-08-18) (complete)4281401OPT1358 915.37402 127.415
OscaR - ALNS 2017-07-26 (complete)4255563SAT (TO)1358 246.793 240.01401
OscaR - Hybrid 2017-07-26 (complete)4256557SAT (TO)1358 246.939 240.019
Mistral-2.0 2017-07-28 (complete)4259042SAT (TO)1358 251.91499 252.009
Concrete 3.4 (complete)4259539SAT (TO)1358 252.07401 226.832
choco-solver 4.0.5 seq (2017-08-09) (complete)4270121SAT (TO)1329 245.035 240.034
choco-solver 4.0.5 seq (2017-08-18) (complete)4282871SAT (TO)1329 245.11099 240.02499
choco-solver 4.0.5 seq (2017-07-26) (complete)4254072SAT (TO)1329 245.89999 240.00999
choco-solver 5a (2017-07-26) (complete)4255066SAT (TO)1258 251.911 240.01601
choco-solver 5a (2017-08-18) (complete)4284341SAT (TO)1258 252.68201 240.024
cosoco-sat 1.12 (complete)4266720SAT (TO)1232 251.92599 252.00999
sat4j-CSP 2017-07-05 (complete)4258048SAT (TO)1186 243.811 240.26401
AbsCon-basic 2017-06-11 (complete)4257551SAT (TO)1127 241.563 240.011
cosoco 1.1 (complete)4258545SAT (TO)1090 251.901 252.00999
cosoco 1.12 (complete)4268651SAT (TO)1090 251.957 252.00999

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: 1358
Solution found:
<instantiation> <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] </list> <values> 0 1 0 0 0 1 0 0 0 0 1 0 0 0
1 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 1 1 </values> </instantiation>