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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110976730.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110976730.opb
MD5SUM43d4c8496523b3f19caabfccdbd3abfa
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 benchmark0.116981
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 1183
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)3489117UNSAT 0.116981 0.117704
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451197UNSAT 0.118981 0.118961
SCIP spx 2 2011-06-10 (fixed) (complete)3485675UNSAT 0.126979 0.128866
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452857UNSAT 0.12898 0.133614
clasp 2.0-R4191 (complete)3468412UNSAT 1.3458 1.34682
wbo 1.6 (complete)3461093UNSAT 4.00839 4.00807
MinisatID 2.5.2 (fixed) (complete)3490838UNSAT 9.15161 9.15208
borg pb-dec-11.04.03 (complete)3482536UNSAT 10.6304 10.6804
Sat4j Resolution 2.3.0 (complete)3459171UNSAT 15.2767 14.5988
MinisatID 2.5.2-gmp (fixed) (complete)3497208UNSAT 32.4821 32.4854
Sat4j Res//CP 2.3.0 (complete)3454787UNSAT 32.583 16.2895
bsolo 3.2 (complete)3463305UNSAT 44.2953 44.2933
MinisatID 2.4.8 [DEPRECATED] (complete)3464965UNSAT 322.267 322.258
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466895UNSAT 479.606 479.602
Sat4j CuttingPlanes 2.3.0 (complete)3456979? (TO) 1800.16 1798.44

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: