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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110966688.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110966688.opb
MD5SUM8e7a33f6f23050442c6613e25c3d2ac1
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 benchmark0.121981
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 1237
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)3485615UNSAT 0.121981 0.122021
SCIP spx E_2 2011-06-10 (fixed) (complete)3489057UNSAT 0.12598 0.126027
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451137UNSAT 0.12698 0.127377
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452797UNSAT 0.137978 0.141937
clasp 2.0-R4191 (complete)3468352UNSAT 0.693894 0.699325
wbo 1.6 (complete)3461033UNSAT 1.90371 1.90403
Sat4j Resolution 2.3.0 (complete)3459111UNSAT 4.91925 4.50485
borg pb-dec-11.04.03 (complete)3482476UNSAT 6.30204 7.12253
MinisatID 2.5.2 (fixed) (complete)3490778UNSAT 10.9523 10.9516
Sat4j Res//CP 2.3.0 (complete)3454727UNSAT 10.9863 5.27315
bsolo 3.2 (complete)3463245UNSAT 19.52 19.5215
MinisatID 2.5.2-gmp (fixed) (complete)3497148UNSAT 32.1651 32.1677
MinisatID 2.4.8 [DEPRECATED] (complete)3464905UNSAT 109.754 109.755
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466835UNSAT 188.464 188.459
Sat4j CuttingPlanes 2.3.0 (complete)3456919UNSAT 711.899 710.537

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: