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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_3.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_3.opb
MD5SUM31a0e10ee8ac2049545ec8eab33f6948
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 69
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6316
Sum of products size (including duplicates)12632
Number of different products6316
Sum of products size12632

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 (complete)2668074SAT (TO)74 1800.04 1800.74
bsolo 3.2 Card (complete)2670881SAT75 1797.93 1798.5
bsolo 3.2 Cl (complete)2670882SAT75 1798.04 1798.53
PB/CT 0.1 fixed (complete)2681668SAT (TO)76 1800.04 1800.74
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658543SAT (TO)76 1800.23 1791.52
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670198SAT (TO)76 1800.25 1766.45
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661902SAT (TO)76 1800.52 946.899
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703213SAT92 1789.66 1790.13
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666644SAT (TO)92 1801.44 1801.95
pb_cplex 2010-06-29 (complete)2697123? (TO) 1800 1302.33
PBPASSolver 2010-06-13 (complete)2673490? (TO) 1800.11 1800.62
wbo 1.4b (complete)2702444? (TO) 1800.16 1800.71
wbo 1.4b (fixed) (complete)2702445? (TO) 1800.17 1800.72
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663784? (TO) 1801 1801.4
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665214? (TO) 1802.08 1802.63

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: 74
Solution found:
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-x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60
-x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88
-x89 -x90 -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 -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
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-x186 x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 x203 x204 -x205 -x206 -x207 -x208 -x209
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-x234 x235 -x236 -x237 x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 -x257
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-x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 x349 x350 x351 -x352
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-x496 -x497 x498 -x499 -x500