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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110977273.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110977273.opb
MD5SUM3e6af77ac44df40c1eda4de6fd376120
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 benchmark0.242962
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 1243
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 2 2011-06-10 (fixed) (complete)3485649UNSAT 0.242962 0.243278
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451171UNSAT 0.246961 0.251515
SCIP spx E_2 2011-06-10 (fixed) (complete)3489091UNSAT 0.246962 0.247795
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452831UNSAT 0.272957 0.274855
clasp 2.0-R4191 (complete)3468386UNSAT 0.941856 0.945896
wbo 1.6 (complete)3461067UNSAT 2.39864 2.39852
MinisatID 2.5.2 (fixed) (complete)3490812UNSAT 6.30704 6.30769
borg pb-dec-11.04.03 (complete)3482510UNSAT 7.9168 8.06902
Sat4j Resolution 2.3.0 (complete)3459145UNSAT 10.2344 9.78056
Sat4j Res//CP 2.3.0 (complete)3454761UNSAT 20.9618 10.3623
MinisatID 2.5.2-gmp (fixed) (complete)3497182UNSAT 24.8262 24.8274
bsolo 3.2 (complete)3463279UNSAT 29.8175 29.8178
MinisatID 2.4.8 [DEPRECATED] (complete)3464939UNSAT 162.692 162.712
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466869UNSAT 248.047 248.045
Sat4j CuttingPlanes 2.3.0 (complete)3456953? (TO) 1800.5 1798.52

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: