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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111221203.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111221203.opb
MD5SUM85d02cb4edf665957c01ae4f54b30e83
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 benchmark0.345946
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 1228
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)3485645UNSAT 0.345946 0.346576
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451167UNSAT 0.351945 0.352129
SCIP spx E_2 2011-06-10 (fixed) (complete)3489087UNSAT 0.353945 0.355169
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452827UNSAT 0.386941 0.389355
clasp 2.0-R4191 (complete)3468382UNSAT 0.835872 0.83905
wbo 1.6 (complete)3461063UNSAT 2.69159 2.69255
MinisatID 2.5.2 (fixed) (complete)3490808UNSAT 9.02863 9.02928
borg pb-dec-11.04.03 (complete)3482506UNSAT 9.47556 9.6957
Sat4j Resolution 2.3.0 (complete)3459141UNSAT 13.286 12.5023
MinisatID 2.5.2-gmp (fixed) (complete)3497178UNSAT 27.9118 27.9118
Sat4j Res//CP 2.3.0 (complete)3454757UNSAT 29.0966 15.152
bsolo 3.2 (complete)3463275UNSAT 30.1274 30.1265
MinisatID 2.4.8 [DEPRECATED] (complete)3464935UNSAT 164.211 164.21
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466865UNSAT 245.514 245.509
Sat4j CuttingPlanes 2.3.0 (complete)3456949? (TO) 1800.25 1798.59

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: