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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110975965.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110975965.opb
MD5SUM5a91e712d3aef81a2c9052622caecb97
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 benchmark0.874866
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 1171
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 SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451156UNSAT 0.874866 0.874812
SCIP spx E_2 2011-06-10 (fixed) (complete)3489076UNSAT 0.881865 0.881689
SCIP spx 2 2011-06-10 (fixed) (complete)3485634UNSAT 0.953854 0.954095
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452816UNSAT 0.97685 0.980632
clasp 2.0-R4191 (complete)3468371UNSAT 1.3028 1.30365
wbo 1.6 (complete)3461052UNSAT 4.35134 4.35172
borg pb-dec-11.04.03 (complete)3482495UNSAT 11.1613 11.3453
MinisatID 2.5.2 (fixed) (complete)3490797UNSAT 13.7769 13.7761
Sat4j Resolution 2.3.0 (complete)3459130UNSAT 16.2375 15.6322
Sat4j Res//CP 2.3.0 (complete)3454746UNSAT 35.9735 19.157
MinisatID 2.5.2-gmp (fixed) (complete)3497167UNSAT 39.1181 39.1231
bsolo 3.2 (complete)3463264UNSAT 60.4568 60.4564
MinisatID 2.4.8 [DEPRECATED] (complete)3464924UNSAT 332.952 332.944
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466854UNSAT 481.275 481.26
Sat4j CuttingPlanes 2.3.0 (complete)3456938? (TO) 1800.3 1798.38

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: