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=11-P2=11-P3=17-P4=29-P5=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=29-P1=11-P2=11-P3=17-P4=29-P5=23-B.opb
MD5SUMfcb10f2a5637609269e4645e32e48d88
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 benchmark0.140978
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 variables75
Total number of constraints11
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 constraints11
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)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

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)2702957OPT3 0.140978 0.149749
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664958OPT3 0.182971 0.182958
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666388OPT3 0.186971 0.186731
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663528OPT3 0.213966 0.214573
bsolo 3.2 Cl (complete)2670370OPT3 0.277957 0.277186
wbo 1.4b (complete)2701932OPT3 0.402937 0.403879
wbo 1.4b (fixed) (complete)2701933OPT3 0.403937 0.405097
bsolo 3.2 Card (complete)2670369OPT3 1.39179 1.39132
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658287OPT3 2.01169 1.20546
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661646OPT3 2.68459 2.39242
PBPASSolver 2010-06-13 (complete)2673234OPT3 5.85311 5.85809
PB/CT 0.1 (complete)2667818OPT3 6.88395 6.88554
PB/CT 0.1 fixed (complete)2681412OPT3 10.4904 10.4921
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669942OPT3 235.386 229.992
pb_cplex 2010-06-29 (complete)2696867? (TO) 1800.19 1014.82

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:
-x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x50 x49 x48 x47 x46 -x65 -x64 -x63 -x62 x61 -x45 -x44 -x43 x42 x41 x60 -x59 -x58 -x57 x56
-x40 -x39 x38 x37 x36 -x55 -x54 -x53 -x52 x51 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