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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111228076.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111228076.opb
MD5SUM5e07f8b43a59b370ff10f0589c5144c8
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 benchmark0.18497
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 1225
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)3489142UNSAT 0.18497 0.185784
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451222UNSAT 0.184971 0.185567
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452882UNSAT 0.204968 0.208456
SCIP spx 2 2011-06-10 (fixed) (complete)3485700UNSAT 0.204968 0.206703
clasp 2.0-R4191 (complete)3468437UNSAT 1.12983 1.1313
wbo 1.6 (complete)3461118UNSAT 3.87741 3.8785
borg pb-dec-11.04.03 (complete)3482561UNSAT 9.34258 15.5883
Sat4j Resolution 2.3.0 (complete)3459196UNSAT 14.5398 13.9377
MinisatID 2.5.2 (fixed) (complete)3490863UNSAT 14.7038 14.7036
Sat4j Res//CP 2.3.0 (complete)3454812UNSAT 30.7393 15.3948
MinisatID 2.5.2-gmp (fixed) (complete)3497233UNSAT 36.9314 36.9303
bsolo 3.2 (complete)3463330UNSAT 45.3181 45.3193
MinisatID 2.4.8 [DEPRECATED] (complete)3464990UNSAT 160.139 160.137
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466920UNSAT 232.064 232.058
Sat4j CuttingPlanes 2.3.0 (complete)3457004? (TO) 1800.39 1798.37

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: