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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218955.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218955.opb
MD5SUM4fb633c677215fa561629219b731606a
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 benchmark0.098984
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 1202
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 SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452833UNSAT 0.098984 0.100246
SCIP spx 2 2011-06-10 (fixed) (complete)3485651UNSAT 0.098984 0.0990691
SCIP spx E_2 2011-06-10 (fixed) (complete)3489093UNSAT 0.100984 0.101627
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451173UNSAT 0.103983 0.103411
clasp 2.0-R4191 (complete)3468388UNSAT 0.693894 0.697006
wbo 1.6 (complete)3461069UNSAT 1.43378 1.43344
borg pb-dec-11.04.03 (complete)3482512UNSAT 5.55815 5.71303
Sat4j Resolution 2.3.0 (complete)3459147UNSAT 5.84311 5.42077
MinisatID 2.5.2 (fixed) (complete)3490814UNSAT 6.72198 6.7218
Sat4j Res//CP 2.3.0 (complete)3454763UNSAT 12.943 6.13734
bsolo 3.2 (complete)3463281UNSAT 19.529 19.5285
MinisatID 2.5.2-gmp (fixed) (complete)3497184UNSAT 27.5468 27.5463
MinisatID 2.4.8 [DEPRECATED] (complete)3464941UNSAT 140.298 140.295
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466871UNSAT 235.559 235.557
Sat4j CuttingPlanes 2.3.0 (complete)3456955? (TO) 1800.15 1798.74

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: