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=293-P1=97-P2=163-P3=149-P4=163-P5=457-P6=521-P7=173-P8=431-P9=419-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=293-P1=97-P2=163-P3=149-P4=163-P5=457-P6=521-P7=173-P8=431-P9=419-B.opb
MD5SUM3e0f07488272e35b9b674c3d7ccbd7e8
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 benchmark7.29989
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 variables243
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 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)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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)2702959OPT3 7.29989 7.3028
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666390OPT3 7.83381 7.83451
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664960OPT3 452.48 452.615
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663530OPT3 1151.83 1152.31
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658289OPT3 1246.67 1242.88
bsolo 3.2 Cl (complete)2670374SAT413 1798.01 1798.58
bsolo 3.2 Card (complete)2670373? 1798.01 1798.49
PB/CT 0.1 (complete)2667820? (TO) 1800.03 1800.51
pb_cplex 2010-06-29 (complete)2696869? (TO) 1800.04 1096.82
PBPASSolver 2010-06-13 (complete)2673236? (TO) 1800.04 1800.52
PB/CT 0.1 fixed (complete)2681414? (TO) 1800.09 1800.62
wbo 1.4b (fixed) (complete)2701937? (TO) 1800.13 1800.62
wbo 1.4b (complete)2701936? (TO) 1800.14 1800.62
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669944? (TO) 1800.19 1773.32
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661648? (TO) 1803.67 978.765

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:
-x243 x242 -x241 -x240 -x239 x238 x237 -x236 x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 x227 x226 x162 -x161 -x160 -x159 -x158 x157 x156
-x155 x154 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x153 -x152 -x151 -x150 x149 -x148 x147 -x146 x145 -x216 -x215 -x214 -x213
x212 x211 x210 x209 x208 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 x136 -x207 -x206 x205 -x204 x203 x202 -x201 -x200 -x199 x135 x134
x133 x132 -x131 -x130 -x129 -x128 x127 -x198 -x197 -x196 x195 -x194 x193 x192 -x191 x190 x126 -x125 x124 x123 -x122 -x121 -x120 -x119 x118
x189 -x188 -x187 x186 -x185 -x184 -x183 x182 -x181 -x117 x116 -x115 -x114 x113 -x112 x111 -x110 x109 -x180 -x179 x178 x177 -x176 -x175 x174
x173 -x172 x108 -x107 -x106 x105 x104 -x103 x102 -x101 x100 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -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
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