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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=11-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=11-B.opb
MD5SUM31ecba1f2caab058bc592ea08e468b48
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.028995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables45
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)75
Sum of products size (including duplicates)150
Number of different products75
Sum of products size150

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191-patched (fixed) (complete)3491708OPT3 0.028995 0.039864
clasp 2.0-R4191 [DEPRECATED] (complete)3469217OPT3 0.030994 0.0312099
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450475OPT3 0.038994 0.0394369
SCIP spx E_2 2011-06-10 (fixed) (complete)3488395OPT3 0.040993 0.0411239
SCIP spx 2 2011-06-10 (fixed) (complete)3484953OPT3 0.097984 0.0990881
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452135OPT3 0.100984 0.101177
bsolo 3.2 (complete)3462583OPT3 0.207967 0.207743
Sat4j Resolution 2.3.0 (complete)3458179OPT3 0.488924 0.280722
borg pb-opt-11.04.03 (complete)3481332OPT3 0.6519 0.783749
MinisatID 2.4.8 [DEPRECATED] (complete)3464243OPT3 0.745885 0.745996
Sat4j Res//CP 2.3.0 (complete)3453795OPT3 0.944856 1.16052
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3465903OPT3 3.17552 3.17504
Sat4j CuttingPlanes 2.3.0 (complete)3455987OPT3 22.0307 20.5346
MinisatID 2.5.2-gmp (fixed) (complete)3496216? (exit code) 0.000999 0.00619495
MinisatID 2.5.2 (fixed) (complete)3490116? (exit code) 0.000999 0.00576588

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: 3
Solution found:
x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 x10 x11 x12 x13 -x14 x15 x16 -x17 x18 x19 x20 x21 -x22 -x23 x24 x25 x26 x27 x28 x29 x30 x31 -x32 -x33 -x34
-x35 x36 -x37 -x38 -x39 x40 -x41 -x42 x43 x44 x45