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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_6.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_6.opb
MD5SUMda335afc6b5d5727dca7fb9193531871
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 benchmark0.05999
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 variables139
Total number of constraints216
Number of constraints which are clauses1
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 constraint1
Maximum length of a constraint24
Number of terms in the objective function 6
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 46
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 324
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)2656285OPT17 0.052991 0.053955
wbo 1.4b (fixed) (complete)2680928OPT17 0.05399 0.054086
bsolo 3.2 Cl (complete)2658135OPT17 0.05999 0.059327
bsolo 3.2 Card (complete)2657210OPT17 0.074987 0.0753741
PB/CT 0.1 fixed (complete)2683026OPT17 0.611906 0.611761
PB/CT 0.1 (complete)2669432OPT17 0.669897 0.670439
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664806OPT17 0.908861 0.90902
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659901OPT17 2.12568 1.20866
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666236OPT17 2.76258 2.76375
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663260OPT17 3.3095 3.58897
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661378OPT17 3.9434 2.14664
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704571OPT17 5.9331 5.94475
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667666OPT17 6.05308 6.05468
pb_cplex 2010-06-29 (complete)2696618OPT17 6.62999 4.03052
PBPASSolver 2010-06-13 (complete)2674848? (TO) 1800.04 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 x139 -x24 -x25 x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 x138 x18 -x19 -x20 -x21 -x22 -x23 -x137 -x136 -x135 x134 -x133 -x6
-x7 -x8 -x9 -x10 -x11 -x132 -x131 x130 -x129 -x128 -x127 x126 -x125 x124 x123 -x122 x121 x120 x119 -x12 -x13 -x14 -x15 -x16 -x17 -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 x36 x35 x34