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=37-P1=59-P2=17-P3=29-P4=2-P5=29-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=37-P1=59-P2=17-P3=29-P4=2-P5=29-B.opb
MD5SUM95da0ee3bdad9e0093ea0f9e4f647df4
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 benchmark0.147977
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 variables90
Total number of constraints11
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 constraints11
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)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (complete)2702192OPT2 0.096985 0.0971849
wbo 1.4b (fixed) (complete)2702193OPT2 0.097984 0.097553
bsolo 3.2 Cl (complete)2670630OPT2 0.147977 0.147825
bsolo 3.2 Card (complete)2670629OPT2 0.329949 0.329908
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658417OPT2 1.90471 1.23744
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666518OPT2 2.6306 2.63094
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703087OPT2 3.99639 3.99733
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665088OPT2 4.05938 4.06016
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661776OPT2 4.17037 4.41712
PB/CT 0.1 (complete)2667948OPT2 8.47071 8.47277
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663658OPT2 12.7951 12.7989
PB/CT 0.1 fixed (complete)2681542OPT2 16.1355 16.1398
pb_cplex 2010-06-29 (complete)2696997OPT2 39.8989 23.2161
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670072OPT2 295.744 288.836
PBPASSolver 2010-06-13 (complete)2673364OPT2 318.404 318.548

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 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112
-x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x37 x38 -x39 x40 -x41 -x42 -x61 -x62 -x63 -x64 -x65
-x66 -x127 x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 x142 -x143 -x144 -x145 x146 -x147 x148 -x149
-x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x43 x44 -x45 -x46 -x47 -x48 -x67 x68 -x69 -x70 -x71 -x72
-x163 x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185
-x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x49 x50 x51 -x52 -x53 -x54 -x73 -x74 -x75 -x76 -x77 -x78
-x199 x200 x201 -x202 -x203 -x204 -x205 x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222
-x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x55 x56 -x57 -x58 x59 -x60 -x79 -x80 -x81 -x82 -x83 -x84 -x235 x236
-x237 -x238 x239 -x240 -x241 x242 -x243 -x244 x245 -x246 -x247 x248 -x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260
-x261 -x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x85 x86 x87 -x88 -x89 -x90