PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-mod008.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-mod008.opb
MD5SUM4dd9ac2644c29d272d2675c7fc366ed6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark307
Best CPU time to get the best result obtained on this benchmark1.01884
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 307
Optimality of the best value was proved YES
Number of variables319
Total number of constraints6
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 constraints6
Minimum length of a constraint186
Maximum length of a constraint231
Number of terms in the objective function 319
Biggest coefficient in the objective function 87
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 23554
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 22000
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 1027256
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1868688OPT307 1.01884 1.01962
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1868689OPT307 1.09383 1.0941
bsolo 3.1 cl (complete)1878984OPT307 335.074 335.18
bsolo 3.1 (complete)1877554OPT307 817.821 818.097
SAT4J Pseudo CP 2.1.1 (complete)1855364OPT307 1339.84 1326.16
pbclasp 2009-04-24 (complete)1858532SAT (TO)307 1800.04 1800.82
SAT4J Pseudo Resolution 2.1.1 (complete)1855365SAT (TO)307 1800.5 1784.49
bsolo 3.1 pb (complete)1880414SAT344 1798.08 1798.5
wbo 1.0 (complete)1876124? (TO) 1800.15 1800.63

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj: 307
Solution found:
-x246 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x221 -x220
-x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x199 -x198 -x197 -x196 -x195
-x194 -x193 -x192 -x191 -x190 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170
-x169 -x168 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x144
-x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x122 -x121 -x120 -x119
-x118 -x117 -x116 -x115 -x114 -x113 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91
-x90 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x66 -x65 -x64 -x63 -x62 -x61 -x60
-x59 -x58 -x57 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x33 -x32 -x31 -x30 -x29
-x28 -x27 -x26 -x25 x24 -x22 x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x319 -x318 -x317 -x316
-x315 -x314 -x313 -x312 -x311 -x310 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x297 -x296 -x295 -x294 -x293 -x292 -x291
-x290 x289 -x288 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 x278 -x277 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266
-x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x245 -x234 -x223 -x211 -x200 -x189
-x178 -x167 -x156 -x145 -x134 -x123 -x112 -x100 -x89 -x78 -x67 -x56 -x45 -x34 -x23 -x12 -x1 -x309 -x298 -x287 -x276 -x265 x254 -x222 -x111