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=251-Q=331.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=251-Q=331.opb
MD5SUM82c7648e7819eb87f71ad4b07798adc1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark251
Best CPU time to get the best result obtained on this benchmark0.023996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 251
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 83081
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 344202
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
minisatp 2012-10-02 git-d91742b (complete)4115569OPT251 0.023996 0.0238449
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4104208OPT251 0.195969 0.197003
Sat4j PB 2.3.6 Resolution PB16 (complete)4104205OPT251 0.383941 0.228915
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4104207OPT251 0.485925 0.488518
Sat4j PB 2.3.6 Res+CP PB16 (complete)4104202OPT251 0.732887 1.18034
toysat 2016-05-02 (complete)4104201OPT251 0.861868 0.863641
NaPS 1.02 (complete)4104203OPT251 2.53661 2.53837
Open-WBO PB16 (complete)4104206OPT251 5.40018 5.40161
Open-WBO-LSU PB16 (complete)4104204OPT251 18.4112 18.4168

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: 251
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