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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9012_2-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j9012_2-unsat.opb
MD5SUMe779a123dad7c0bfc06fe135207f182b
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 benchmark0.012997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12922
Total number of constraints40512
Number of constraints which are clauses40232
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints280
Minimum length of a constraint1
Maximum length of a constraint69
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 102
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 504
Number of bits of the biggest sum of numbers9
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
clasp 2.0-R4191 (complete)3468938UNSAT 0.012997 0.0163239
wbo 1.6 (complete)3461623UNSAT 0.084986 0.085291
bsolo 3.2 (complete)3463835UNSAT 0.099984 0.100023
MinisatID 2.5.2 (fixed) (complete)3491368UNSAT 0.482925 0.484351
MinisatID 2.4.8 [DEPRECATED] (complete)3465495UNSAT 0.492925 0.492257
Sat4j CuttingPlanes 2.3.0 (complete)3457691UNSAT 0.826874 0.44765
Sat4j Resolution 2.3.0 (complete)3459883UNSAT 0.833872 0.452434
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451727UNSAT 0.906861 0.907471
SCIP spx E_2 2011-06-10 (fixed) (complete)3489647UNSAT 0.956854 0.957455
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453387UNSAT 0.959853 0.960094
borg pb-dec-11.04.03 (complete)3482860UNSAT 1.06984 1.15498
SCIP spx 2 2011-06-10 (fixed) (complete)3486205UNSAT 1.10383 1.10427
Sat4j Res//CP 2.3.0 (complete)3455499UNSAT 1.16482 0.541837
MinisatID 2.5.2-gmp (fixed) (complete)3497920UNSAT 1.25081 1.2522
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467607UNSAT 1.26581 1.26614

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: