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=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
MD5SUMe7b4c80573ea65996ed7438c7cd24465
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 benchmark9.76251
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 variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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)2703121OPT3 9.76251 9.76635
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666552OPT3 9.8505 9.85346
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665122OPT3 173.206 173.269
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663692OPT3 719.728 719.908
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658451OPT3 1167.13 1163.7
bsolo 3.2 Card (complete)2670697SAT5 1797.9 1798.41
PB/CT 0.1 fixed (complete)2681576SAT (TO)233 1800.12 1800.62
bsolo 3.2 Cl (complete)2670698? 1798.01 1798.46
pb_cplex 2010-06-29 (complete)2697031? (TO) 1800.03 1113.02
PB/CT 0.1 (complete)2667982? (TO) 1800.04 1800.72
PBPASSolver 2010-06-13 (complete)2673398? (TO) 1800.06 1800.92
wbo 1.4b (complete)2702260? (TO) 1800.13 1800.62
wbo 1.4b (fixed) (complete)2702261? (TO) 1800.15 1800.62
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670106? (TO) 1800.28 1773.47
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661810? (TO) 1803.71 965.466

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:
x216 x215 -x214 x213 -x212 x211 x210 x209 -x208 x207 -x206 x205 -x204 x203 -x202 x201 x200 -x199 x144 x143 -x142 x141 x140 x139 x138 x137
x136 -x198 -x197 -x196 x195 -x194 x193 x192 -x191 x190 x135 x134 x133 x132 -x131 x130 -x129 -x128 x127 -x189 -x188 -x187 -x186 x185 -x184
-x183 -x182 x181 x126 -x125 x124 -x123 x122 -x121 x120 -x119 x118 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x117 x116 -x115
-x114 -x113 -x112 x111 x110 x109 -x171 -x170 -x169 -x168 -x167 -x166 -x165 x164 -x163 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100
-x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 -x99 -x98 -x97 -x96 x95 x94 -x93 -x92 x91 -x153 -x152 -x151 -x150 -x149 -x148 -x147
-x146 -x145 -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 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