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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970444.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970444.opb
MD5SUM547c52f23b294fa7872c44b68fb45037
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 benchmark0.06099
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 1239
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)3489051UNSAT 0.06099 0.061579
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451131UNSAT 0.06299 0.062734
SCIP spx 2 2011-06-10 (fixed) (complete)3485609UNSAT 0.06299 0.062941
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452791UNSAT 0.064989 0.0688361
clasp 2.0-R4191 (complete)3468346UNSAT 0.732887 0.734048
wbo 1.6 (complete)3461027UNSAT 1.20881 1.20883
MinisatID 2.5.2 (fixed) (complete)3490772UNSAT 4.41533 4.41507
borg pb-dec-11.04.03 (complete)3482470UNSAT 4.80727 15.9493
Sat4j Resolution 2.3.0 (complete)3459105UNSAT 5.64714 5.22243
Sat4j Res//CP 2.3.0 (complete)3454721UNSAT 11.9402 5.73502
bsolo 3.2 (complete)3463239UNSAT 18.5772 18.5799
MinisatID 2.5.2-gmp (fixed) (complete)3497142UNSAT 19.1931 19.193
MinisatID 2.4.8 [DEPRECATED] (complete)3464899UNSAT 45.6341 45.6344
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466829UNSAT 94.8116 94.8118
Sat4j CuttingPlanes 2.3.0 (complete)3456913? (TO) 1800.4 1798.35

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: