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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110976935.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110976935.opb
MD5SUM09a2a97c88821c18a87bc8c5a7b2e947
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 1229
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 E_2 2011-06-10 (fixed) (complete)3489086UNSAT 0.019996 0.0208361
SCIP spx 2 2011-06-10 (fixed) (complete)3485644UNSAT 0.019996 0.0218429
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452826UNSAT 0.020996 0.024274
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451166UNSAT 0.020996 0.021819
clasp 2.0-R4191 (complete)3468381UNSAT 0.771881 0.773947
wbo 1.6 (complete)3461062UNSAT 2.65459 2.65397
borg pb-dec-11.04.03 (complete)3482505UNSAT 7.2269 7.29095
Sat4j Resolution 2.3.0 (complete)3459140UNSAT 7.8588 7.03391
MinisatID 2.5.2 (fixed) (complete)3490807UNSAT 11.4323 11.432
Sat4j Res//CP 2.3.0 (complete)3454756UNSAT 16.2585 7.75875
bsolo 3.2 (complete)3463274UNSAT 24.8322 24.8327
MinisatID 2.5.2-gmp (fixed) (complete)3497177UNSAT 38.9101 38.9096
MinisatID 2.4.8 [DEPRECATED] (complete)3464934UNSAT 115.695 115.693
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466864UNSAT 201.162 201.158
Sat4j CuttingPlanes 2.3.0 (complete)3456948? (TO) 1800.18 1798.15

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: