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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j301_4-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j301_4-unsat.opb
MD5SUMb699e923b3d3f7ecfda0dc818d16dffb
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 benchmark0.008998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3844
Total number of constraints11854
Number of constraints which are clauses11610
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints244
Minimum length of a constraint1
Maximum length of a constraint13
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 99
Number of bits of the biggest sum of numbers7
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)3468901UNSAT 0.008998 0.0181101
wbo 1.6 (complete)3461586UNSAT 0.022996 0.0283819
bsolo 3.2 (complete)3463798UNSAT 0.023996 0.0286129
MinisatID 2.4.8 [DEPRECATED] (complete)3465458UNSAT 0.197968 0.198379
MinisatID 2.5.2 (fixed) (complete)3491331UNSAT 0.197969 0.198292
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453350UNSAT 0.406937 0.407137
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451690UNSAT 0.435932 0.438024
SCIP spx 2 2011-06-10 (fixed) (complete)3486168UNSAT 0.45193 0.452448
SCIP spx E_2 2011-06-10 (fixed) (complete)3489610UNSAT 0.491924 0.493095
MinisatID 2.5.2-gmp (fixed) (complete)3497883UNSAT 0.607907 0.608791
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467570UNSAT 0.612905 0.613697
borg pb-dec-11.04.03 (complete)3482823UNSAT 0.623905 0.712068
Sat4j CuttingPlanes 2.3.0 (complete)3457654UNSAT 0.793878 0.442051
Sat4j Resolution 2.3.0 (complete)3459846UNSAT 0.802877 0.446554
Sat4j Res//CP 2.3.0 (complete)3455462UNSAT 0.949855 0.958428

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: