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=17-P1=13-P2=29-P3=37-P4=23-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=17-P1=13-P2=29-P3=37-P4=23-B.opb
MD5SUM77fa912135e48ed87b17a277e8c5de1d
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 benchmark0.12198
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 variables60
Total number of constraints9
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 constraints9
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)100
Sum of products size (including duplicates)200
Number of different products100
Sum of products size200

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)2663599OPT3 0.12198 0.12131
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703028OPT3 0.129979 0.130027
bsolo 3.2 Cl (complete)2670512OPT3 0.266959 0.26668
wbo 1.4b (complete)2702074OPT3 0.332948 0.33402
wbo 1.4b (fixed) (complete)2702075OPT3 0.335948 0.335336
bsolo 3.2 Card (complete)2670511OPT3 0.725889 0.726366
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666459OPT3 0.787879 0.78783
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665029OPT3 0.854869 0.854063
PB/CT 0.1 (complete)2667889OPT3 1.72274 1.72177
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658358OPT3 1.9877 1.23042
PBPASSolver 2010-06-13 (complete)2673305OPT3 2.83957 2.84073
PB/CT 0.1 fixed (complete)2681483OPT3 3.83342 3.83437
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661717OPT3 6.17806 5.42679
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670013OPT3 63.3164 60.0709
pb_cplex 2010-06-29 (complete)2696938OPT3 907.107 524.67

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:
-x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 -x52 x51 -x40 -x39 -x38 x37 x36 -x50 -x49 x48 -x47 -x46 -x35 -x34 x33 x32 x31 -x45 -x44 -x43 -x42
-x41 -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