PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111221624.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111221624.opb
MD5SUM1cbab9bec076c91ef9a04fed1aa2ec63
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.446931
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 1248
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
SCIP spx 2 2011-06-10 (fixed) (complete)3485679UNSAT 0.446931 0.446587
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451201UNSAT 0.45293 0.453232
SCIP spx E_2 2011-06-10 (fixed) (complete)3489121UNSAT 0.45293 0.453482
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452861UNSAT 0.508921 0.509577
clasp 2.0-R4191 (complete)3468416UNSAT 0.962852 0.964742
wbo 1.6 (complete)3461097UNSAT 2.80857 2.809
borg pb-dec-11.04.03 (complete)3482540UNSAT 8.63269 8.71948
MinisatID 2.5.2 (fixed) (complete)3490842UNSAT 9.34058 9.34088
Sat4j Resolution 2.3.0 (complete)3459175UNSAT 11.1313 10.383
Sat4j Res//CP 2.3.0 (complete)3454791UNSAT 24.1393 11.7511
MinisatID 2.5.2-gmp (fixed) (complete)3497212UNSAT 29.2825 29.283
bsolo 3.2 (complete)3463309UNSAT 31.5492 31.5482
MinisatID 2.4.8 [DEPRECATED] (complete)3464969UNSAT 148.653 148.65
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466899UNSAT 229.328 229.324
Sat4j CuttingPlanes 2.3.0 (complete)3456983? (TO) 1800.44 1798.49

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: