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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110969860.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110969860.opb
MD5SUM9be7288b45f2af67adcc248a2ea928cc
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 benchmark0.644901
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 1147
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 SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451130UNSAT 0.644901 0.64405
SCIP spx E_2 2011-06-10 (fixed) (complete)3489050UNSAT 0.6499 0.650324
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452790UNSAT 0.720889 0.724463
SCIP spx 2 2011-06-10 (fixed) (complete)3485608UNSAT 0.727889 0.7284
clasp 2.0-R4191 (complete)3468345UNSAT 1.14082 1.14206
wbo 1.6 (complete)3461026UNSAT 3.69144 3.69154
borg pb-dec-11.04.03 (complete)3482469UNSAT 10.8903 22.0191
Sat4j Resolution 2.3.0 (complete)3459104UNSAT 16.6485 15.8989
MinisatID 2.5.2 (fixed) (complete)3490771UNSAT 19.912 19.9112
Sat4j Res//CP 2.3.0 (complete)3454720UNSAT 33.4979 16.8262
MinisatID 2.5.2-gmp (fixed) (complete)3497141UNSAT 45.1441 45.1428
bsolo 3.2 (complete)3463238UNSAT 58.0242 58.0234
MinisatID 2.4.8 [DEPRECATED] (complete)3464898UNSAT 366.399 366.406
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466828UNSAT 580.31 580.303
Sat4j CuttingPlanes 2.3.0 (complete)3456912? (TO) 1800.63 1798.47

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: