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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110974372.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110974372.opb
MD5SUMc554a2f9e460ec54fba106ea9f102f78
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 1266
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)3485631UNSAT 0.018996 0.0193169
SCIP spx E_2 2011-06-10 (fixed) (complete)3489073UNSAT 0.019996 0.0213079
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451153UNSAT 0.020995 0.0221699
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452813UNSAT 0.021996 0.0235829
clasp 2.0-R4191 (complete)3468368UNSAT 0.707891 0.708957
wbo 1.6 (complete)3461049UNSAT 1.9537 1.95441
borg pb-dec-11.04.03 (complete)3482492UNSAT 5.74712 5.98314
MinisatID 2.5.2 (fixed) (complete)3490794UNSAT 6.25705 6.25803
Sat4j Resolution 2.3.0 (complete)3459127UNSAT 6.49301 5.95328
Sat4j CuttingPlanes 2.3.0 (complete)3456935UNSAT 7.84281 6.71093
Sat4j Res//CP 2.3.0 (complete)3454743UNSAT 14.3058 6.89333
bsolo 3.2 (complete)3463261UNSAT 22.3336 22.3335
MinisatID 2.5.2-gmp (fixed) (complete)3497164UNSAT 25.3661 25.366
MinisatID 2.4.8 [DEPRECATED] (complete)3464921UNSAT 53.4369 53.4368
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466851UNSAT 97.4232 97.4245

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: