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=6-P0=41-P1=37-P2=47-P3=2-P4=7-P5=29-P6=53-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=41-P1=37-P2=47-P3=2-P4=7-P5=29-P6=53-B.opb
MD5SUMdaba014eb092fb7e1b2012524271e492
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark3.82242
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables108
Total number of constraints13
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 constraints13
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)216
Sum of products size (including duplicates)432
Number of different products216
Sum of products size432

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (fixed) (complete)2702019OPT2 1.41079 1.41183
wbo 1.4b (complete)2702018OPT2 1.41179 1.41151
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658330OPT2 3.82242 2.81387
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703000OPT2 4.43233 4.43343
bsolo 3.2 Cl (complete)2670456OPT2 5.38418 5.38512
bsolo 3.2 Card (complete)2670455OPT2 5.98809 5.98901
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666431OPT2 7.58285 7.59194
PB/CT 0.1 fixed (complete)2681455OPT2 9.8695 9.87121
PB/CT 0.1 (complete)2667861OPT2 10.9653 10.9688
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661689OPT2 16.7697 6.50845
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663571OPT2 51.9911 52.011
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665001OPT2 76.3944 76.4146
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669985OPT2 749.917 737.787
PBPASSolver 2010-06-13 (complete)2673277? (TO) 1800.02 1800.51
pb_cplex 2010-06-29 (complete)2696910? (TO) 1800.13 1013.42

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: 2
Solution found:
-x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 x12 x13 x14 -x15 x16 -x17 -x18 x19 x20 -x21 -x22 -x23 -x24 x25 -x26 x27 -x28 -x29 -x30 x31 -x32
-x33 x34 -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123
-x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x43 x44 -x45
-x46 -x47 -x48 x73 -x74 -x75 -x76 -x77 -x78 -x145 x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
-x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x49 x50 x51 -x52 x53
-x54 -x79 -x80 -x81 -x82 -x83 -x84 -x181 x182 x183 -x184 x185 -x186 -x187 x188 x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198
-x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x55 x56 -x57 -x58 -x59 -x60 x85
-x86 -x87 -x88 -x89 -x90 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231 -x232 -x233 -x234 -x235
-x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x61 x62 -x63 x64 -x65 -x66 -x91 -x92
-x93 -x94 -x95 -x96 -x253 x254 -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 x272
-x273 x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x67 x68 -x69 x70 x71 -x72 x97 -x98 -x99
-x100 -x101 -x102 -x289 x290 -x291 x292 x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 x308 -x309
x310 x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 x103 x104 -x105 -x106 -x107 -x108