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=6-P0=7-P1=29-P2=53-P3=31-P4=23-P5=47-P6=67-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=7-P1=29-P2=53-P3=31-P4=23-P5=47-P6=67-B.opb
MD5SUM8b8e1d2a13a8c39d33c0acf49e3195a1
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 benchmark0.478926
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 variables108
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)216
Sum of products size (including duplicates)432
Number of different products216
Sum of products size432

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702999OPT3 0.478926 0.478231
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665000OPT3 0.529918 0.529344
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666430OPT3 0.541917 0.541514
wbo 1.4b (fixed) (complete)2702017OPT3 3.65844 3.66129
wbo 1.4b (complete)2702016OPT3 3.67344 3.67324
bsolo 3.2 Cl (complete)2670454OPT3 4.50331 4.50302
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658329OPT3 5.01724 3.57614
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663570OPT3 5.56915 5.5714
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661688OPT3 10.9073 7.71205
bsolo 3.2 Card (complete)2670453OPT3 13.039 13.0441
PB/CT 0.1 (complete)2667860OPT3 101.181 101.211
PB/CT 0.1 fixed (complete)2681454OPT3 280.734 280.85
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669984SAT (TO)3 1800.25 1770.36
PBPASSolver 2010-06-13 (complete)2673276? (TO) 1800.04 1800.62
pb_cplex 2010-06-29 (complete)2696909? (TO) 1800.09 992.518

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:
-x108 x107 x106 -x105 x104 -x103 -x102 -x101 -x100 -x99 x98 -x97 x72 x71 -x70 -x69 -x68 x67 -x96 -x95 -x94 -x93 -x92 x91 x66 x65 x64 -x63
x62 x61 -x90 -x89 -x88 -x87 -x86 x85 x60 -x59 x58 -x57 -x56 x55 -x84 -x83 -x82 -x81 -x80 x79 x54 -x53 -x52 -x51 x50 x49 -x78 -x77 -x76 -x75
-x74 -x73 x48 -x47 -x46 -x45 -x44 x43 x42 -x41 -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