PB'16 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=439-Q=509.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=439-Q=509.opb
MD5SUMf0c3b9e8085459807b2738360d0bd33e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark439
Best CPU time to get the best result obtained on this benchmark0.017997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 439
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 223451
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 484572
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
NaPS 1.02 (complete)4104747OPT439 0.017997 0.019255
minisatp 2012-10-02 git-d91742b (complete)4115450OPT439 0.018997 0.019043
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4104752OPT439 0.06199 0.0635499
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4104751OPT439 0.085986 0.0891171
Sat4j PB 2.3.6 Resolution PB16 (complete)4104749OPT439 0.193969 0.165113
Sat4j PB 2.3.6 Res+CP PB16 (complete)4104746OPT439 0.243962 1.17282
toysat 2016-05-02 (complete)4104745OPT439 0.399938 0.401718
Open-WBO PB16 (complete)4104750OPT439 1.81772 1.81872
Open-WBO-LSU PB16 (complete)4104748OPT439 14.2178 14.2212

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: 439
Solution found:
x1 x2 x3 -x4 x5 x6 -x7 x8 x9 x19 x10 -x20 -x11 x21 x12 x22 x13 x23 x14 x24 x15 x25 x16 x26 x17 x27 x18 x28 -x29 x30 x31 x32 x33 x34 x35 x36
x37 -x38 x39 x40 x41 x42 x43 x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 x57 x58 x59 x60 x61 x62 x63 x64 -x65 x66 x67 x68
x69 x70 x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x82 -x83 x84 x85 x86 x87 x88 x89 x90 x91 -x92 x93 x94 x95 x96 x97 x98 x99