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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212272.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212272.opb
MD5SUM7809c10b09811dc0835bdd39e8310775
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 benchmark0.277956
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 1210
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)3485622UNSAT 0.277956 0.278223
SCIP spx E_2 2011-06-10 (fixed) (complete)3489064UNSAT 0.281956 0.282593
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451144UNSAT 0.282956 0.282821
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452804UNSAT 0.314951 0.314788
clasp 2.0-R4191 (complete)3468359UNSAT 0.991849 0.992756
wbo 1.6 (complete)3461040UNSAT 2.57161 2.57188
MinisatID 2.5.2 (fixed) (complete)3490785UNSAT 9.60754 9.6084
borg pb-dec-11.04.03 (complete)3482483UNSAT 11.1493 11.3772
Sat4j Resolution 2.3.0 (complete)3459118UNSAT 13.6819 13.2311
Sat4j Res//CP 2.3.0 (complete)3454734UNSAT 28.5387 14.2987
MinisatID 2.5.2-gmp (fixed) (complete)3497155UNSAT 32.1631 32.1634
bsolo 3.2 (complete)3463252UNSAT 38.4352 38.4348
MinisatID 2.4.8 [DEPRECATED] (complete)3464912UNSAT 175.171 175.175
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466842UNSAT 288.407 288.401
Sat4j CuttingPlanes 2.3.0 (complete)3456926? (TO) 1800.22 1798.06

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: