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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224059.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224059.opb
MD5SUMa18d21f73a1079a5fbd022c0c033271e
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 benchmark0.033994
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 1314
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)2696170UNSAT 0.033994 0.033914
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704057UNSAT 0.048991 0.0498749
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665788UNSAT 0.051991 0.051828
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667218UNSAT 0.053991 0.0539561
borg-pb 10.05.30 (complete)2676064UNSAT 2.55061 2.78398
wbo 1.4a (complete)2655484UNSAT 3.67444 3.67571
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660864UNSAT 7.47086 5.57563
PB/CT 0.1 fixed (complete)2682512UNSAT 9.45256 9.45602
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659387UNSAT 9.47756 8.1958
PB/CT 0.1 (complete)2668918UNSAT 10.3064 10.3094
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662746UNSAT 12.3101 7.46145
bsolo 3.2 Cl (complete)2657687UNSAT 17.8793 17.8888
bsolo 3.2 Card (complete)2656762UNSAT 34.6337 34.643
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664358UNSAT 149.258 149.319
PBPASSolver 2010-06-13 (complete)2674334? (TO) 1800.08 1800.62
PB-wave alpha 2 (incomplete)2669672? (TO) 1800.1 1800.72

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: