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=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-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=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
MD5SUM8b00ea770361f301179000d52beb4a25
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 benchmark20.3299
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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664967OPT3 15.0728 7.60357
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702966OPT3 20.3299 20.3368
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666397OPT3 21.5237 21.5294
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663537OPT3 776.378 776.633
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658296OPT3 1033.41 1030.21
bsolo 3.2 Cl (complete)2670388? 1798.01 1798.48
bsolo 3.2 Card (complete)2670387? 1798.01 1798.46
PBPASSolver 2010-06-13 (complete)2673243? (TO) 1800.02 1800.72
PB/CT 0.1 (complete)2667827? (TO) 1800.04 1800.52
PB/CT 0.1 fixed (complete)2681421? (TO) 1800.08 1800.52
wbo 1.4b (complete)2701950? (TO) 1800.15 1800.73
wbo 1.4b (fixed) (complete)2701951? (TO) 1800.17 1800.73
pb_cplex 2010-06-29 (complete)2696876? (TO) 1800.19 1174.02
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669951? (TO) 1800.26 1776.16
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661655? (TO) 1803.71 963.263

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