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=31-P1=53-P2=29-P3=29-P4=31-P5=19-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=31-P1=53-P2=29-P3=29-P4=31-P5=19-B.opb
MD5SUMc39f64fc7780fdd337b3dc7ba22d2bb1
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 benchmark0.438932
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 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 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)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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)2703133OPT3 0.438932 0.438806
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665134OPT3 0.510921 0.511944
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666564OPT3 0.516921 0.518846
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663704OPT3 0.998847 0.998245
wbo 1.4b (fixed) (complete)2702285OPT3 1.63875 1.63915
wbo 1.4b (complete)2702284OPT3 1.64375 1.64449
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658463OPT3 4.26235 3.07741
bsolo 3.2 Card (complete)2670721OPT3 4.54431 4.54544
bsolo 3.2 Cl (complete)2670722OPT3 4.97024 4.97248
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661822OPT3 11.5562 6.6882
PB/CT 0.1 fixed (complete)2681588OPT3 129.128 129.166
PB/CT 0.1 (complete)2667994OPT3 132.771 132.815
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670118SAT (TO)3 1800.23 1772.54
PBPASSolver 2010-06-13 (complete)2673410? (TO) 1800.04 1800.51
pb_cplex 2010-06-29 (complete)2697043? (TO) 1800.2 1030.12

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 -x80 -x79 x60 -x59 x58 x57 -x56 x55 -x78 -x77 -x76 -x75 -x74 -x73 -x54 -x53 x52 x51 x50 x49
-x72 -x71 -x70 -x69 -x68 x67 -x48 -x47 -x46 x45 -x44 x43 -x66 -x65 -x64 -x63 -x62 x61 -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