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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110972763.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110972763.opb
MD5SUMa13decadac3e5cf92a10367f269822f9
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 benchmark0.12398
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 1209
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)3485605UNSAT 0.12398 0.123426
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451127UNSAT 0.12698 0.128691
SCIP spx E_2 2011-06-10 (fixed) (complete)3489047UNSAT 0.12698 0.127394
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452787UNSAT 0.138978 0.14325
clasp 2.0-R4191 (complete)3468342UNSAT 0.893863 0.894358
wbo 1.6 (complete)3461023UNSAT 2.20166 2.20128
borg pb-dec-11.04.03 (complete)3482466UNSAT 9.36658 25.7378
MinisatID 2.5.2 (fixed) (complete)3490768UNSAT 9.62054 9.62111
Sat4j Resolution 2.3.0 (complete)3459101UNSAT 10.9043 10.3622
Sat4j Res//CP 2.3.0 (complete)3454717UNSAT 22.8235 11.0365
MinisatID 2.5.2-gmp (fixed) (complete)3497138UNSAT 28.3487 28.3496
bsolo 3.2 (complete)3463235UNSAT 35.6146 35.6143
MinisatID 2.4.8 [DEPRECATED] (complete)3464895UNSAT 101.826 101.824
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466825UNSAT 174.743 174.741
Sat4j CuttingPlanes 2.3.0 (complete)3456909UNSAT 296.285 294.84

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: