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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212923.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212923.opb
MD5SUMcc2d76dc5b530413fdad6ab7aa6e34c6
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.19497
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 1230
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)2696152UNSAT 0.19497 0.177996
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704039UNSAT 1.04884 1.04989
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667200UNSAT 1.3208 1.32135
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665770UNSAT 2.58361 2.58409
borg-pb 10.05.30 (complete)2676046UNSAT 3.12152 3.695
wbo 1.4a (complete)2655466UNSAT 5.45517 5.45681
PB/CT 0.1 (complete)2668900UNSAT 13.7399 13.7432
PB/CT 0.1 fixed (complete)2682494UNSAT 16.3145 16.3185
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659369UNSAT 16.7215 15.8372
bsolo 3.2 Cl (complete)2657669UNSAT 35.8995 35.9086
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662728UNSAT 36.9684 20.0499
bsolo 3.2 Card (complete)2656744UNSAT 44.5682 44.5789
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664340UNSAT 283.427 283.495
PBPASSolver 2010-06-13 (complete)2674316? (TO) 1800.02 1800.61
PB-wave alpha 2 (incomplete)2669654? (TO) 1800.08 1800.72
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660846? (TO) 1800.14 1796.49

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:
Solution found: