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

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262288
Best CPU time to get the best result obtained on this benchmark0.240962
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 262288
Optimality of the best value was proved YES
Number of variables113
Total number of constraints54
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints33
Minimum length of a constraint5
Maximum length of a constraint101
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524336
Number of bits of the biggest sum of numbers20
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
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4101496OPT262288 0.240962 0.241222
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4101495OPT262288 0.279957 0.281694
Sat4j PB 2.3.6 Resolution PB16 (complete)4101493OPT262288 1.9837 1.47254
minisatp 2012-10-02 git-d91742b (complete)4115325OPT262288 3.19151 3.19261
Sat4j PB 2.3.6 Res+CP PB16 (complete)4101490OPT262288 3.98439 3.19869
NaPS 1.02 (complete)4101491OPT262288 5.21121 5.21301
toysat 2016-05-02 (complete)4101489OPT262288 7.69783 7.70007
Open-WBO-LSU PB16 (complete)4101492OPT262288 185.679 185.732
Open-WBO PB16 (complete)4101494OPT262288 1262.79 1263.04

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: 262288
Solution found:
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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 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113