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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j907_8-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j90/
normalized-j907_8-unsat.opb
MD5SUM6d22d1a2ad9ad09989fc3383e19b4a9d
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 benchmark0.011997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10920
Total number of constraints34033
Number of constraints which are clauses33797
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints236
Minimum length of a constraint1
Maximum length of a constraint50
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 60
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 345
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)3468952UNSAT 0.011997 0.01611
wbo 1.6 (complete)3461637UNSAT 0.067989 0.0674649
bsolo 3.2 (complete)3463849UNSAT 0.083986 0.10504
MinisatID 2.4.8 [DEPRECATED] (complete)3465509UNSAT 0.399938 0.402849
MinisatID 2.5.2 (fixed) (complete)3491382UNSAT 0.433933 0.435561
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451741UNSAT 0.708892 0.708996
SCIP spx E_2 2011-06-10 (fixed) (complete)3489661UNSAT 0.746886 0.747929
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453401UNSAT 0.753884 0.754266
SCIP spx 2 2011-06-10 (fixed) (complete)3486219UNSAT 0.778881 0.780612
Sat4j CuttingPlanes 2.3.0 (complete)3457705UNSAT 0.780881 0.430404
Sat4j Resolution 2.3.0 (complete)3459897UNSAT 0.796878 0.441326
borg pb-dec-11.04.03 (complete)3482874UNSAT 0.950854 1.04533
MinisatID 2.5.2-gmp (fixed) (complete)3497934UNSAT 1.00984 1.01033
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467621UNSAT 1.02284 1.02305
Sat4j Res//CP 2.3.0 (complete)3455513UNSAT 1.10583 0.524384

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: