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=281-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=281-Q=331.opb
MD5SUM821ec12b0b5e12f64e28c32c94424d73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark281
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 281
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 93011
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 354132
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)4115522OPT281 0.019996 0.02064
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4104616OPT281 0.32195 0.323388
Sat4j PB 2.3.6 Resolution PB16 (complete)4104613OPT281 0.394939 0.237075
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4104615OPT281 0.449931 0.451386
Sat4j PB 2.3.6 Res+CP PB16 (complete)4104610OPT281 0.78388 1.18025
toysat 2016-05-02 (complete)4104609OPT281 1.07983 1.07982
NaPS 1.02 (complete)4104611OPT281 2.53761 2.5372
Open-WBO PB16 (complete)4104614OPT281 5.2592 5.26083
Open-WBO-LSU PB16 (complete)4104612OPT281 19.0771 19.0863

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: 281
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