PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb
MD5SUMa6fbaa86ad104839735089987b256e67
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark0.105983
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved YES
Number of variables141
Total number of constraints215
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 constraints215
Minimum length of a constraint12
Maximum length of a constraint25
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 64
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 323
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (complete)2656226OPT17 0.082986 0.0839781
wbo 1.4b (fixed) (complete)2680869OPT17 0.085986 0.0854221
bsolo 3.2 Cl (complete)2658076OPT17 0.105983 0.105166
bsolo 3.2 Card (complete)2657151OPT17 0.132978 0.132816
PB/CT 0.1 fixed (complete)2682967OPT17 1.08483 1.08475
PB/CT 0.1 (complete)2669373OPT17 1.15482 1.15575
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664747OPT17 1.90071 1.90031
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659842OPT17 2.83157 1.57165
pb_cplex 2010-06-29 (complete)2696559OPT17 3.58545 2.25455
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663201OPT17 5.17721 7.65595
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661319OPT17 6.29504 3.34259
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666177OPT17 8.39872 8.40019
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704512OPT17 8.82166 8.82363
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667607OPT17 9.35758 9.36076
PBPASSolver 2010-06-13 (complete)2674789? (TO) 1800.05 1800.51

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: 17
Solution found:
x1 -x2 -x3 -x4 x5 -x6 -x25 -x26 x27 x28 -x29 -x30 -x31 x32 x33 x34 -x35 -x36 x141 -x19 -x20 -x21 x22 -x23 -x24 -x140 -x139 -x138 x137 -x136
x7 -x8 -x9 -x10 -x11 -x12 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 -x13 -x14 -x15 -x16 -x17 -x18
-x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 x112 x111 -x110 -x109 -x108 x107 -x106 -x105 x104 x103 x102 x101 x100 x99 x98 x97 x96
x95 x94 x93 x92 -x91 -x90 -x89 x88 x87 -x86 -x85 -x84 -x83 -x82 x81 x80 x79 x78 -x77 -x76 -x75 x74 -x73 -x72 x71 x70 x69 x68 x67 x66 x65 x64
x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 x42 x41 x40 x39 x38 x37