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=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
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 benchmark0.739886
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 variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

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)2702950OPT3 0.739886 0.74014
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664951OPT3 0.773882 0.774578
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666381OPT3 0.814875 0.815381
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658280OPT3 38.3452 36.6651
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663521OPT3 63.2194 63.2382
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661639OPT3 78.4371 44.9282
wbo 1.4b (complete)2701918OPT3 79.199 79.2215
wbo 1.4b (fixed) (complete)2701919OPT3 83.6073 83.6338
bsolo 3.2 Cl (complete)2670356OPT3 83.8013 83.8195
bsolo 3.2 Card (complete)2670355OPT3 743.866 744.051
PB/CT 0.1 fixed (complete)2681405SAT (TO)3 1800.05 1800.51
PB/CT 0.1 (complete)2667811SAT (TO)3 1800.06 1800.62
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669935SAT (TO)119 1800.24 1770.76
PBPASSolver 2010-06-13 (complete)2673227? (TO) 1800.05 1800.91
pb_cplex 2010-06-29 (complete)2696860? (TO) 1800.11 1035.22

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:
x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 x126 x125 x124 x123 -x122 x121 x120 -x175 -x174 -x173
-x172 -x171 x170 -x169 -x119 x118 -x117 x116 -x115 -x114 x113 -x168 -x167 -x166 -x165 -x164 -x163 -x162 x112 x111 -x110 -x109 -x108 x107
x106 -x161 -x160 -x159 -x158 -x157 -x156 x155 -x105 -x104 -x103 -x102 -x101 -x100 x99 -x154 -x153 -x152 -x151 -x150 -x149 x148 -x98 x97 -x96
x95 -x94 x93 x92 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x91 x90 x89 x88 -x87 -x86 x85 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x84 -x83
x82 -x81 -x80 x79 x78 -x133 -x132 -x131 -x130 -x129 -x128 x127 -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 -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