PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=29-P2=17-P3=7-P4=5-P5=13-P6=5-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=29-P2=17-P3=7-P4=5-P5=13-P6=5-B.opb
MD5SUM502b1b8e4f662bd34ffc08957221e0d9
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.426934
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables90
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150
Sum of products size (including duplicates)300
Number of different products150
Sum of products size300

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663659OPT3 0.426934 0.427345
wbo 1.4b (fixed) (complete)2702195OPT3 0.564913 0.565079
wbo 1.4b (complete)2702194OPT3 0.565913 0.565988
bsolo 3.2 Cl (complete)2670632OPT3 0.634903 0.635255
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703088OPT3 1.47278 1.47234
bsolo 3.2 Card (complete)2670631OPT3 1.49577 1.49561
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665089OPT3 1.70974 1.71446
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666519OPT3 2.08568 2.08619
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658418OPT3 2.90156 1.8216
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661777OPT3 10.1984 6.13806
PBPASSolver 2010-06-13 (complete)2673365OPT3 11.6302 11.6334
PB/CT 0.1 fixed (complete)2681543OPT3 13.351 13.3531
PB/CT 0.1 (complete)2667949OPT3 19.688 19.6925
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670073OPT3 278.093 272.5
pb_cplex 2010-06-29 (complete)2696998? (TO) 1800.17 990.417

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: 3
Solution found:
-x90 -x89 -x88 x87 -x86 -x85 -x84 x83 -x82 x81 -x60 x59 x58 x57 x56 -x80 -x79 x78 -x77 -x76 -x55 -x54 x53 x52 x51 x75 -x74 -x73 -x72 -x71
-x50 x49 x48 x47 x46 -x70 -x69 -x68 -x67 x66 x45 -x44 -x43 -x42 x41 -x65 -x64 -x63 -x62 x61 -x40 -x39 x38 x37 x36 -x35 -x34 x33 -x32 x31 x30
x29 -x28 -x27 x26 -x25 x24 -x23 -x22 x21 x20 x19 x18 x17 x16 -x15 -x14 x13 x12 x11 -x10 x9 x8 -x7 x6 -x5 -x4 -x3 x2 x1