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=419.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=419.opb
MD5SUM5ee0f7e72047f60fd21ef0c32e809f12
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 benchmark0.022996
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 105169
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 366290
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)4115570OPT251 0.022996 0.02315
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4105296OPT251 0.040993 0.0420519
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4105295OPT251 0.102984 0.103811
Sat4j PB 2.3.6 Resolution PB16 (complete)4105293OPT251 0.332948 0.223556
Sat4j PB 2.3.6 Res+CP PB16 (complete)4105290OPT251 0.542916 1.17971
toysat 2016-05-02 (complete)4105289OPT251 1.05284 1.05479
NaPS 1.02 (complete)4105291OPT251 2.53761 2.53947
Open-WBO PB16 (complete)4105294OPT251 4.23835 4.23957
Open-WBO-LSU PB16 (complete)4105292OPT251 18.2692 18.273

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