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=8-P0=47-P1=211-P2=233-P3=173-P4=181-P5=71-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=47-P1=211-P2=233-P3=173-P4=181-P5=71-B.opb
MD5SUM66c115908fb4694df4d314e4daf7ce17
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 benchmark0.581911
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 variables120
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 constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665021OPT3 0.546916 0.547156
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703020OPT3 0.581911 0.581171
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666451OPT3 0.647901 0.647729
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663591OPT3 16.6645 16.6704
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658350OPT3 129.191 127.501
wbo 1.4b (fixed) (complete)2702059OPT3 167.616 167.665
wbo 1.4b (complete)2702058OPT3 179.409 179.451
bsolo 3.2 Cl (complete)2670496OPT3 196.136 196.208
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661709OPT3 260.979 139.452
bsolo 3.2 Card (complete)2670495OPT3 856.128 856.369
PB/CT 0.1 fixed (complete)2681475SAT (TO)3 1800.05 1800.62
PB/CT 0.1 (complete)2667881SAT (TO)3 1800.08 1800.62
PBPASSolver 2010-06-13 (complete)2673297? (TO) 1800.08 1800.62
pb_cplex 2010-06-29 (complete)2696930? (TO) 1800.1 1062.63
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670005? (TO) 1800.25 1774.67

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:
-x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x80 x79 -x78 x77 -x76 x75 -x74 x73 -x104
-x103 -x102 -x101 -x100 -x99 x98 -x97 x72 x71 -x70 -x69 -x68 x67 x66 x65 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 x64 x63 x62 -x61 x60 x59
-x58 x57 -x88 -x87 -x86 -x85 -x84 -x83 x82 -x81 -x56 x55 -x54 -x53 x52 x51 x50 x49 -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