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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220767.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220767.opb
MD5SUM38b43a11d13f0709a9bef9791640fdad
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 benchmark0.113982
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 1248
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)3485655UNSAT 0.113982 0.114326
SCIP spx E_2 2011-06-10 (fixed) (complete)3489097UNSAT 0.117981 0.118547
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451177UNSAT 0.118981 0.119525
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452837UNSAT 0.12898 0.130484
clasp 2.0-R4191 (complete)3468392UNSAT 1.05884 1.06224
wbo 1.6 (complete)3461073UNSAT 2.82057 2.82075
borg pb-dec-11.04.03 (complete)3482516UNSAT 8.98063 9.09052
MinisatID 2.5.2 (fixed) (complete)3490818UNSAT 13.244 13.243
Sat4j Resolution 2.3.0 (complete)3459151UNSAT 13.5839 13.1268
Sat4j Res//CP 2.3.0 (complete)3454767UNSAT 29.6535 15.2634
MinisatID 2.5.2-gmp (fixed) (complete)3497188UNSAT 37.4593 37.4617
bsolo 3.2 (complete)3463285UNSAT 47.2338 47.2327
MinisatID 2.4.8 [DEPRECATED] (complete)3464945UNSAT 128.763 128.764
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466875UNSAT 206.612 206.605
Sat4j CuttingPlanes 2.3.0 (complete)3456959? (TO) 1800.22 1798.48

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: