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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216864.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216864.opb
MD5SUM01a11c78606c6281a399e7d01c40beb6
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.107983
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
Number of bits of the biggest sum of numbers11
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 NameTraceIDAnswerCPU timeWall clock time
pb_cplex 2010-06-29 (complete)2696111SAT 0.107983 0.147703
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703998SAT 1.52277 1.52306
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667159SAT 1.55076 1.55146
borg-pb 10.05.30 (complete)2676005SAT 1.58976 5.38679
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665729SAT 1.91371 1.9144
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660805SAT 3.58346 1.94336
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662687SAT 4.48832 2.41919
wbo 1.4a (complete)2655425SAT 4.75028 4.75106
PB/CT 0.1 (complete)2668859SAT 13.8469 13.8507
PB/CT 0.1 fixed (complete)2682453SAT 13.9199 13.9227
bsolo 3.2 Cl (complete)2657628SAT 17.1474 17.1533
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659328SAT 17.3164 16.3432
bsolo 3.2 Card (complete)2656703SAT 41.8496 41.861
PB-wave alpha 2 (incomplete)2669613SAT 56.6974 56.7195
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664299SAT 228.349 228.404
PBPASSolver 2010-06-13 (complete)2674275? (TO) 1800.06 1800.62

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: 0
Solution found:
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-x31 -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
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-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 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169