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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218024.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218024.opb
MD5SUMd9f3f17355fadaf757079f4be5a497ea
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 benchmark0.019996
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)3485695UNSAT 0.019996 0.0202419
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451217UNSAT 0.021995 0.023817
SCIP spx E_2 2011-06-10 (fixed) (complete)3489137UNSAT 0.021996 0.022346
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452877UNSAT 0.022995 0.0273969
clasp 2.0-R4191 (complete)3468432UNSAT 0.91786 0.919005
wbo 1.6 (complete)3461113UNSAT 2.73458 2.73387
MinisatID 2.5.2 (fixed) (complete)3490858UNSAT 7.39787 7.39983
borg pb-dec-11.04.03 (complete)3482556UNSAT 9.8885 16.8131
Sat4j Resolution 2.3.0 (complete)3459191UNSAT 11.4233 10.6959
Sat4j Res//CP 2.3.0 (complete)3454807UNSAT 23.1165 11.2856
MinisatID 2.5.2-gmp (fixed) (complete)3497228UNSAT 31.4832 31.4828
bsolo 3.2 (complete)3463325UNSAT 36.1725 36.1726
MinisatID 2.4.8 [DEPRECATED] (complete)3464985UNSAT 98.35 98.3466
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466915UNSAT 176.078 176.076
Sat4j CuttingPlanes 2.3.0 (complete)3456999? (TO) 1800.24 1798.27

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: