PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM93d57e3cf3bbcca358fa3998d0198f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13949
Best CPU time to get the best result obtained on this benchmark0.016996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13949
Optimality of the best value was proved YES
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Card (complete)2656372OPT13949 0.016996 0.0160671
bsolo 3.2 Cl (complete)2657297OPT13949 0.016996 0.016329
pb_cplex 2010-06-29 (complete)2695780OPT13949 0.024995 0.0252559
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703397OPT13949 0.05399 0.0539341
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665398OPT13949 0.05699 0.0572321
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666828OPT13949 0.05699 0.0570819
wbo 1.4b (complete)2655818OPT13949 4.23835 4.2391
wbo 1.4b (fixed) (complete)2680461OPT13949 4.48632 4.4881
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658727OPT13949 6.73298 5.61654
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660204OPT13949 7.03593 4.27954
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662086OPT13949 8.71967 7.69712
PB/CT 0.1 (complete)2668258OPT13949 19.854 19.8599
PB/CT 0.1 fixed (complete)2681852OPT13949 21.8037 21.8112
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663968OPT13949 95.4685 95.5
PBPASSolver 2010-06-13 (complete)2673674? (TO) 1800.06 1800.91

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: 13949
Solution found:
-x28 -x29 -x31 -x32 -x33 -x35 -x37 -x39 -x40 -x42 -x44 -x45 -x46 -x47 -x49 -x50 -x52 -x53 -x55 x56 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71
-x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x88 -x90 -x92 -x94 x95 -x97 -x99 -x101 -x103 -x105 -x107 -x108 -x110 -x111 -x113 -x115 -x117
-x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x132 -x134 -x135 -x136 -x137 -x139 -x140 -x141 -x143 -x144 -x146 -x147 -x148 -x150 -x152
-x153 -x155 -x157 -x159 x160 -x161 -x163 -x165 -x167 -x169 -x170 -x172 -x173 -x175 -x176 -x178 -x180 -x182 -x184 -x186 -x187 -x188 -x190
-x192 -x193 -x195 -x197 -x199 -x200 -x202 -x203 -x204 -x205 -x207 -x209 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x219 -x221 -x223 -x225
-x226 -x227 -x228 -x229 -x230 -x231 -x233 -x234 -x235 x236 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251
x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3 -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72
-x74 -x76 -x7 -x79 -x82 -x8 -x84 -x86 -x89 -x91 -x93 -x96 -x98 -x100 -x102 -x104 -x106 -x109 -x112 -x114 -x116 -x118 -x9 -x120 -x123 -x10
-x126 -x11 -x128 -x130 -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174
-x177 -x179 -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222
-x24 -x224 -x25 -x232 -x26 -x237