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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111213670.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111213670.opb
MD5SUMb39cb5acbcabe453d1995603b90c4d93
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 benchmark0.018996
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 1239
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)3485702UNSAT 0.018996 0.0189501
SCIP spx E_2 2011-06-10 (fixed) (complete)3489144UNSAT 0.019996 0.020933
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451224UNSAT 0.020996 0.0233821
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452884UNSAT 0.021996 0.02605
clasp 2.0-R4191 (complete)3468439UNSAT 0.727888 0.728135
wbo 1.6 (complete)3461120UNSAT 1.78173 1.78189
MinisatID 2.5.2 (fixed) (complete)3490865UNSAT 5.11922 5.12
borg pb-dec-11.04.03 (complete)3482563UNSAT 6.06508 7.25948
Sat4j Resolution 2.3.0 (complete)3459198UNSAT 7.42587 6.74617
Sat4j Res//CP 2.3.0 (complete)3454814UNSAT 15.5396 7.22884
bsolo 3.2 (complete)3463332UNSAT 21.6187 21.6185
MinisatID 2.5.2-gmp (fixed) (complete)3497235UNSAT 24.7292 24.7293
MinisatID 2.4.8 [DEPRECATED] (complete)3464992UNSAT 53.6618 53.6624
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466922UNSAT 101.062 101.059
Sat4j CuttingPlanes 2.3.0 (complete)3457006? (TO) 1800.53 1798.61

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: