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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110967523.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110967523.opb
MD5SUM5cdd8cb1372de7a07cb58778faffedf0
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 benchmark0.641902
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 1188
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)3485656UNSAT 0.641902 0.642127
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451178UNSAT 0.646901 0.647498
SCIP spx E_2 2011-06-10 (fixed) (complete)3489098UNSAT 0.653899 0.655267
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452838UNSAT 0.71989 0.724048
clasp 2.0-R4191 (complete)3468393UNSAT 1.11183 1.11262
wbo 1.6 (complete)3461074UNSAT 3.68444 3.68433
MinisatID 2.5.2 (fixed) (complete)3490819UNSAT 9.15261 9.15301
borg pb-dec-11.04.03 (complete)3482517UNSAT 9.73052 9.78837
Sat4j Resolution 2.3.0 (complete)3459152UNSAT 13.118 12.6649
Sat4j Res//CP 2.3.0 (complete)3454768UNSAT 29.8445 14.8402
MinisatID 2.5.2-gmp (fixed) (complete)3497189UNSAT 32.698 32.699
bsolo 3.2 (complete)3463286UNSAT 36.7794 36.7798
MinisatID 2.4.8 [DEPRECATED] (complete)3464946UNSAT 157.347 157.343
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466876UNSAT 247.135 247.127
Sat4j CuttingPlanes 2.3.0 (complete)3456960? (TO) 1800.18 1798.94

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: